black

#000000

#370D3D

#370D3D

Contrast Ratio

1.29:1

Delta E

37.22

Very Different

50:50 Mix

Color Values

Format #000000 #370D3D
HEX #000000 #370D3D
RGB 0, 0, 0 55, 13, 61
HSL 0.0, 0.0%, 0.0% 292.5, 64.9%, 14.5%
HSV 0.0, 0.0%, 0.0% 292.5, 78.7%, 23.9%
CMYK 0%, 0%, 0%, 100% 9.8%, 78.7%, 0.0%, 76.1%
OKLCH 0.0 0.0 0.0 0.2554 0.0952 322.4

Contrast & Accessibility

1.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #370D3D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #370D3D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #370D3D);
background: linear-gradient(135deg, #000000, #370D3D);

Explore Each Color

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