Cerulean Blue color is a pigment made up of cobalt(II) stannate.
What color is Cerulean blue?
Cerulean blue color belongs to the Blue color family (hue). The hexadecimal color code(color number) for Cerulean blue is #2A52BE, and the RGB color code is RGB(42, 82, 190).
In the RGB color model, Cerulean blue has a red value of 42, a green value of 82, and a blue value of 190. The CMYK color model (also known as process color, used in color printing) comprises 77.9% cyan, 56.8% magenta, 0.0% yellow, and 25.5% key (black). The HSL color scale has a hue of 223.8° (degrees), 63.8 % saturation, and 45.5 % lightness. In the HSB/HSV color space, Cerulean blue has a hue of 223.8° (degrees), 77.9 % saturation and 74.5 % brightness/value.
Cerulean blue is cool or warm?
The color Cerulean blue is a cool color.
What is the LRV of Cerulean blue? (For interior and product design)
Cerulean blue has an LRV of nearly 10.2. By LRV value, it is a dark color.
Light Reflectance Value (LRV) is a measure of how much visible light is reflected off a surface. It is a number on a scale of 0 to 100, with 0 being pure black and 100 being pure white. The higher the LRV, the more light the color reflects and the lighter it will appear.
Compare LRV 10.2 of Cerulean blue with dark and light color
Is Cerulean blue Readable? WCAG Contrast Checker (For digital design)
Check if the color Cerulean blue meets Web Content Accessibility Guidelines (WCAG) standards, minimum contrast ratio standards between text and background colors. The WCAG (Web Content Accessibility Guidelines) provides global standards for readable web content.
WCAG Recommendations - Large Text: above 18pt or 14pt bold. Normal Text: below 18pt or 14pt bold.
- Minimum contrast ratio (AA): 4.5 for normal text and 3 for large text.
- Enhanced contrast ratio (AAA): 7 for normal text and 4.5 for large text.
Normal text - 14pt
Normal Bold text - 12pt
Large text - 18pt
Large Bold text - 14pt
Color Codes - Color Space Conversions
Cerulean blue color codes / color number / color space conversions - HEX, RGBA, CMYK, HSL, HSV/HSB, HYZ, CMY, HWB, RYB
- Hex triplet
- #2A52BE
- Red
- 2A
- Green
- 52
- Blue
- BE
- Red
- 42 (16.5%)
- Green
- 82 (32.2%)
- Blue
- 190 (74.5%)
- Alpha
- 1 (100.0%)
- Cyan
- 77.89%
- Magenta
- 56.84%
- Yellow
- 0.00%
- Key
- 25.49%
- Hue
- 223.78°
- Saturation
- 63.79 %
- Lightness
- 45.49 %
- Hue
- 223.78°
- Saturation
- 77.89 %
- Brightness / Value
- 74.51 %
- Red
- 51 (19.9%)
- Yellow
- 60 (23.7%)
- Blue
- 174 (68.1%)
- Hue
- 223.78°
- Whiteness
- 16.47 %
- Blackness
- 25.49 %
- Cyan
- 83.53%
- Magenta
- 67.84%
- Yellow
- 25.49%
- X
- 13.27
- Y
- 10.24
- Z
- 49.99
- Y1
- 10.24
- X
- 0.18
- Y2
- 0.14
- L
- 38.28
- A
- 25.41
- B
- -60.71
- L
- 38.28
- C
- 65.81
- H
- 292.71
- L
- 38.28
- U
- -15.13
- V
- -88.28
- L
- 32.01
- A
- 17.97
- B
- -70.2
- LRV
- ~ 10.2 %
- Munsell Color System
- 6.8PB 3.7/13.9
Similar Colors and Paints
What is Delta E (ΔE)?
Delta E is the standard measure of how different two colors look to the human eye, rather than how far apart their hex codes happen to be. It runs from 0, an exact match, to 100, the largest possible difference — so the lower the Delta E, the closer the match. The match percentage shown on each color below is simply 100% minus its ΔE.
Named colors similar to Cerulean blue
These are the named colors closest to Cerulean blue , closest match first. Each card shows how much of the color the human eye sees as the same, measured as Delta E (ΔE).
Similar colors from Pantone, RAL, and other color matching system
Pantone PMS
Cerulean blue color similar/equivalent colors from Pantone PMS. Conversion of Cerulean blue to Pantone PMS
Pantone TCX
Cerulean blue color similar/equivalent colors from Pantone TCX. Conversion of Cerulean blue to Pantone TCX
RAL Design
Cerulean blue color similar/equivalent colors from RAL Design. Conversion of Cerulean blue to RAL Design
Similar colors from Brand, Business, School, Organization, Sports, Flag
Paint similar to Cerulean blue
These are the real paint colors closest to Cerulean blue from major brands, ranked by Delta E (ΔE) match. A paint above 98% will be hard to tell apart from Cerulean blue once it is on a wall.
Benjamin Moore
Cerulean blue color similar/equivalent paint from Benjamin Moore. Conversion of Cerulean blue to Benjamin Moore
PPG Paints
Cerulean blue color similar/equivalent paint from PPG Paints. Conversion of Cerulean blue to PPG Paints
Valspar
Cerulean blue color similar/equivalent paint from Valspar. Conversion of Cerulean blue to Valspar
Dunn-Edwards
Cerulean blue color similar/equivalent paint from Dunn-Edwards. Conversion of Cerulean blue to Dunn-Edwards
Behr
Cerulean blue color similar/equivalent paint from Behr. Conversion of Cerulean blue to Behr
Sherwin Williams
Cerulean blue color similar/equivalent paint from Sherwin Williams. Conversion of Cerulean blue to Sherwin Williams
Farrow & Ball
Cerulean blue color similar/equivalent paint from Farrow & Ball. Conversion of Cerulean blue to Farrow & Ball
Color Combinations
View more Cerulean blue - #2A52BE color palettes and coordinating colors
Monochromatic colors belong to the same hue angle but different tints and shades. Monochromatic color palette can be generated by keeping the exact hue of the base color and then changing the saturation and lightness.
Analogous colors are a group of colors adjacent to each other on a color wheel. Group of these adjacent colors forms Analogous color scheme Palette. Analogous Palette can be generated by increasing or decreasing the hue value by 30 points.
The triadic color palette has three colors separated by 120° in the RGB color wheel
The tetradic colour scheme composed of two sets of complementary colors in a rectangular shape on the color wheel.
Complementary / Opposite Color
Complementary / Opposite Color
Complementary colors are pairs of colors which, when combined or mixed, cancel each other out (lose hue) by producing a grayscale color like white or black. When placed next to each other, they create the strongest contrast for those two colors. Complementary colors also called opposite colors. Complementary color schemes are created using two opposite colors on the color wheel. The examples are red–cyan, green–magenta, and blue–yellow.
What is the contrasting color of Cerulean blue - #2A52BE?
Color that best contrast with Cerulean blue - #2A52BE is #BE962A, color name is Satin Sheen Gold*. Contrast indicates a strong difference in color. Contrasting color can be found several ways, Complimentary contrast is one of them. Complementary contrast colors are opposite each other on the color wheel.
What color compliments Cerulean blue - #2A52BE?
Complementary or Opposite color for Cerulean blue - #2A52BE is #BE962A, color name is Satin Sheen Gold*.
Example Color Images and Mockup
Cerulean blue - #2A52BE Color Images and Patterns
