black

#000000

#515A13

#515A13

Contrast Ratio

2.82:1

Delta E

53.72

Very Different

50:50 Mix

Color Values

Format #000000 #515A13
HEX #000000 #515A13
RGB 0, 0, 0 81, 90, 19
HSL 0.0, 0.0%, 0.0% 67.6, 65.1%, 21.4%
HSV 0.0, 0.0%, 0.0% 67.6, 78.9%, 35.3%
CMYK 0%, 0%, 0%, 100% 10.0%, 0.0%, 78.9%, 64.7%
OKLCH 0.0 0.0 0.0 0.4452 0.0922 116.7

Contrast & Accessibility

2.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #515A13 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #515A13

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #515A13);
background: linear-gradient(135deg, #000000, #515A13);

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