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Colorbook
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Color Information

Black

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

HEX Format
#356A5F
RGB Values
53, 106, 95
HSL Values
168°, 33%, 31%
CMYK Values
50%, 0%, 10%, 58%

Color Variations & Tints

  • #4F9C8D

    Lightness: 46%

  • #468B7D

    Lightness: 41%

  • #3E7A6E

    Lightness: 36%

  • #356A5F

    Lightness: 31%

    Current color

  • #2C584F

    Lightness: 26%

  • #244740

    Lightness: 21%

  • #1B3631

    Lightness: 16%

Accessibility

White Text
6.2
PASS
Black Text
3.4
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 #356A5F

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

Current: #356A5F

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