black

#000000

#188041

#188041

Contrast Ratio

4.2:1

Delta E

69.0

Very Different

50:50 Mix

Color Values

Format #000000 #188041
HEX #000000 #188041
RGB 0, 0, 0 24, 128, 65
HSL 0.0, 0.0%, 0.0% 143.7, 68.4%, 29.8%
HSV 0.0, 0.0%, 0.0% 143.7, 81.2%, 50.2%
CMYK 0%, 0%, 0%, 100% 81.2%, 0.0%, 49.2%, 49.8%
OKLCH 0.0 0.0 0.0 0.5285 0.1325 151.1

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #188041 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #188041

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #188041);
background: linear-gradient(135deg, #000000, #188041);

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