black

#000000

#91283F

#91283F

Contrast Ratio

2.58:1

Delta E

57.7

Very Different

50:50 Mix

Color Values

Format #000000 #91283F
HEX #000000 #91283F
RGB 0, 0, 0 145, 40, 63
HSL 0.0, 0.0%, 0.0% 346.9, 56.8%, 36.3%
HSV 0.0, 0.0%, 0.0% 346.9, 72.4%, 56.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.4%, 56.6%, 43.1%
OKLCH 0.0 0.0 0.0 0.4468 0.14 12.2

Contrast & Accessibility

2.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91283F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91283F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91283F);
background: linear-gradient(135deg, #000000, #91283F);

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