black

#000000

#15611F

#15611F

Contrast Ratio

2.76:1

Delta E

59.81

Very Different

50:50 Mix

Color Values

Format #000000 #15611F
HEX #000000 #15611F
RGB 0, 0, 0 21, 97, 31
HSL 0.0, 0.0%, 0.0% 127.9, 64.4%, 23.1%
HSV 0.0, 0.0%, 0.0% 127.9, 78.4%, 38.0%
CMYK 0%, 0%, 0%, 100% 78.4%, 0.0%, 68.0%, 62.0%
OKLCH 0.0 0.0 0.0 0.4326 0.123 144.9

Contrast & Accessibility

2.76:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #15611F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #15611F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #15611F);
background: linear-gradient(135deg, #000000, #15611F);

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