black

#000000

#381F3F

#381F3F

Contrast Ratio

1.44:1

Delta E

29.32

Very Different

50:50 Mix

Color Values

Format #000000 #381F3F
HEX #000000 #381F3F
RGB 0, 0, 0 56, 31, 63
HSL 0.0, 0.0%, 0.0% 286.9, 34.0%, 18.4%
HSV 0.0, 0.0%, 0.0% 286.9, 50.8%, 24.7%
CMYK 0%, 0%, 0%, 100% 11.1%, 50.8%, 0.0%, 75.3%
OKLCH 0.0 0.0 0.0 0.287 0.065 318.6

Contrast & Accessibility

1.44:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #381F3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #381F3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #381F3F);
background: linear-gradient(135deg, #000000, #381F3F);

Explore Each Color

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