black

#000000

#370F2F

#370F2F

Contrast Ratio

1.27:1

Delta E

29.44

Very Different

50:50 Mix

Color Values

Format #000000 #370F2F
HEX #000000 #370F2F
RGB 0, 0, 0 55, 15, 47
HSL 0.0, 0.0%, 0.0% 312.0, 57.1%, 13.7%
HSV 0.0, 0.0%, 0.0% 312.0, 72.7%, 21.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.7%, 14.5%, 78.4%
OKLCH 0.0 0.0 0.0 0.2488 0.078 336.4

Contrast & Accessibility

1.27:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #370F2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #370F2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #370F2F);
background: linear-gradient(135deg, #000000, #370F2F);

Explore Each Color

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