/
Colorbook
Sign in Sign up

Color Information

Blue

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

HEX Format
#081F67
RGB Values
8, 31, 103
HSL Values
225°, 86%, 22%
CMYK Values
92%, 70%, 0%, 60%

Color Variations & Tints

  • #0D36AF

    Lightness: 37%

  • #0B2F98

    Lightness: 32%

  • #0A2780

    Lightness: 27%

  • #081F67

    Lightness: 22%

    Current color

  • #061951

    Lightness: 17%

  • #041139

    Lightness: 12%

  • #020A21

    Lightness: 7%

Accessibility

White Text
15.0
PASS
Black Text
1.4
FAIL
WCAG AA
PASS
WCAG AAA
PASS

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 #081F67

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

Current: #081F67

Discover More Colors

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