/
Colorbook
Sign in Sign up

Color Information

Black

Complete color analysis with professional format conversions, accessibility metrics, and harmonious color combinations for your design projects.

HEX Format
#3A6A8A
RGB Values
58, 106, 138
HSL Values
204°, 41%, 38%
CMYK Values
58%, 23%, 0%, 46%

Color Variations & Tints

  • #5691B8

    Lightness: 53%

  • #4884AD

    Lightness: 48%

  • #41779B

    Lightness: 43%

  • #3A6A8A

    Lightness: 38%

    Current color

  • #325B77

    Lightness: 33%

  • #2A4D65

    Lightness: 28%

  • #233F53

    Lightness: 23%

Accessibility

White Text
5.8
PASS
Black Text
3.6
FAIL
WCAG AA
PASS
WCAG AAA
FAIL

Accessibility Guide

Contrast Ratios
Higher values (4.5+) ensure better readability for users with visual impairments.
WCAG AA Standard
Minimum requirement: 4.5:1 contrast for normal text, 3:1 for large text.
WCAG AAA Standard
Enhanced level: 7:1 contrast for normal text, 4.5:1 for large text.

Color Harmonies

  • Complementary

    Colors opposite on the color wheel, creating high contrast

  • Triadic

    Three evenly spaced colors forming a triangle on the color wheel

  • Analogous

    Adjacent colors on the color wheel, creating harmony and unity

Be picky and fine tune your color: colors very near to #3A6A8A

Systematic progression of extremely similar colors. Each color represents a precise step in lightness variation.

Current: #3A6A8A

Discover More Colors

Explore a randomly curated selection of colors. Each refresh brings new inspiration for your palette.