Signature Blue Color – #455371: Codes and Complete Breakdown

The Signature Blue color hex code is #455371, and it is composed of 27% red, 33% green and 44% blue.

Signature Blue is a dark, muted, and cool color at 39% saturation. It has a contrast ratio of 7.7:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.

For better visibility, it is recommended to use the Signature Blue color (#455371) against light backgrounds.

Signature Blue color

Signature Blue Color Shades

Complementary colors

  1. #455371

  2. #716345

Triadic colors

  1. #455371

  2. #714553

  3. #537145

Tints or lighter colors

  1. #586A91

  2. #7384A9

  3. #92A0BD

  4. #B2BCD0

  5. #D2D7E3

Darker colors

  1. #323C51

  2. #1E2432

  3. #0B0D12

Analogous colors

  1. #457163

  2. #456971

  3. #455371

  4. #4D4571

  5. #634571

Monochromatic colors

  1. #202D49

  2. #344469

  3. #495D86

  4. #6376A0

  5. #8894AE

#455371

Signature Blue Color Codes and Information

Here’s a complete breakdown of the color Signature Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.

Data TypeValues/Details
Hex#455371
RGBrgb(69,83,113)
HSLhsl(221,24.2%,35.7%)
CMYK39, 27, 0, 56
HSV221, 39, 44
RGB %27, 33, 44
XYZ8.5, 8.6, 16.8
LAB35.2, 2.9, -19
Color CategoryDark
Color FamilyBlue
Saturation39%
TemperatureCool
Contrast Ratio Againt White (#ffffff)7.7 (passes WCAG AA)
Contrast Ratio Againt Black (#000000)2.73 (fails WCAG AA)

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