black

#000000

#830F2D

#830F2D

Contrast Ratio

2.07:1

Delta E

57.1

Very Different

50:50 Mix

Color Values

Format #000000 #830F2D
HEX #000000 #830F2D
RGB 0, 0, 0 131, 15, 45
HSL 0.0, 0.0%, 0.0% 344.5, 79.5%, 28.6%
HSV 0.0, 0.0%, 0.0% 344.5, 88.5%, 51.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.5%, 65.6%, 48.6%
OKLCH 0.0 0.0 0.0 0.3958 0.1474 14.3

Contrast & Accessibility

2.07:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #830F2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #830F2D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #830F2D);
background: linear-gradient(135deg, #000000, #830F2D);

Explore Each Color

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