black

#000000

#288617

#288617

Contrast Ratio

4.51:1

Delta E

82.99

Very Different

50:50 Mix

Color Values

Format #000000 #288617
HEX #000000 #288617
RGB 0, 0, 0 40, 134, 23
HSL 0.0, 0.0%, 0.0% 110.8, 70.7%, 30.8%
HSV 0.0, 0.0%, 0.0% 110.8, 82.8%, 52.5%
CMYK 0%, 0%, 0%, 100% 70.1%, 0.0%, 82.8%, 47.5%
OKLCH 0.0 0.0 0.0 0.5444 0.1669 141.1

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #288617 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #288617

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #288617);
background: linear-gradient(135deg, #000000, #288617);

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