black

#000000

#5B111D

#5B111D

Contrast Ratio

1.54:1

Delta E

40.73

Very Different

50:50 Mix

Color Values

Format #000000 #5B111D
HEX #000000 #5B111D
RGB 0, 0, 0 91, 17, 29
HSL 0.0, 0.0%, 0.0% 350.3, 68.5%, 21.2%
HSV 0.0, 0.0%, 0.0% 350.3, 81.3%, 35.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.3%, 68.1%, 64.3%
OKLCH 0.0 0.0 0.0 0.3137 0.1053 17.1

Contrast & Accessibility

1.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5B111D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5B111D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5B111D);
background: linear-gradient(135deg, #000000, #5B111D);

Explore Each Color

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