black

#000000

#187C38

#187C38

Contrast Ratio

3.98:1

Delta E

69.2

Very Different

50:50 Mix

Color Values

Format #000000 #187C38
HEX #000000 #187C38
RGB 0, 0, 0 24, 124, 56
HSL 0.0, 0.0%, 0.0% 139.2, 67.6%, 29.0%
HSV 0.0, 0.0%, 0.0% 139.2, 80.6%, 48.6%
CMYK 0%, 0%, 0%, 100% 80.6%, 0.0%, 54.8%, 51.4%
OKLCH 0.0 0.0 0.0 0.5156 0.1357 148.8

Contrast & Accessibility

3.98:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #187C38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #187C38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #187C38);
background: linear-gradient(135deg, #000000, #187C38);

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