black

#000000

#218767

#218767

Contrast Ratio

4.73:1

Delta E

62.81

Very Different

50:50 Mix

Color Values

Format #000000 #218767
HEX #000000 #218767
RGB 0, 0, 0 33, 135, 103
HSL 0.0, 0.0%, 0.0% 161.2, 60.7%, 32.9%
HSV 0.0, 0.0%, 0.0% 161.2, 75.6%, 52.9%
CMYK 0%, 0%, 0%, 100% 75.6%, 0.0%, 23.7%, 47.1%
OKLCH 0.0 0.0 0.0 0.5582 0.1038 167.0

Contrast & Accessibility

4.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #218767 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #218767

Color Difference (Delta E)

62.81 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #218767);
background: linear-gradient(135deg, #000000, #218767);

Explore Each Color

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