black

#000000

#90374C

#90374C

Contrast Ratio

2.84:1

Delta E

54.16

Very Different

50:50 Mix

Color Values

Format #000000 #90374C
HEX #000000 #90374C
RGB 0, 0, 0 144, 55, 76
HSL 0.0, 0.0%, 0.0% 345.8, 44.7%, 39.0%
HSV 0.0, 0.0%, 0.0% 345.8, 61.8%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.8%, 47.2%, 43.5%
OKLCH 0.0 0.0 0.0 0.4667 0.1215 8.6

Contrast & Accessibility

2.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90374C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90374C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90374C);
background: linear-gradient(135deg, #000000, #90374C);

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