black

#000000

#901A3F

#901A3F

Contrast Ratio

2.41:1

Delta E

59.77

Very Different

50:50 Mix

Color Values

Format #000000 #901A3F
HEX #000000 #901A3F
RGB 0, 0, 0 144, 26, 63
HSL 0.0, 0.0%, 0.0% 341.2, 69.4%, 33.3%
HSV 0.0, 0.0%, 0.0% 341.2, 81.9%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.9%, 56.2%, 43.5%
OKLCH 0.0 0.0 0.0 0.4324 0.1531 8.7

Contrast & Accessibility

2.41:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #901A3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #901A3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #901A3F);
background: linear-gradient(135deg, #000000, #901A3F);

Explore Each Color

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