black

#000000

#72301F

#72301F

Contrast Ratio

2.16:1

Delta E

47.19

Very Different

50:50 Mix

Color Values

Format #000000 #72301F
HEX #000000 #72301F
RGB 0, 0, 0 114, 48, 31
HSL 0.0, 0.0%, 0.0% 12.3, 57.2%, 28.4%
HSV 0.0, 0.0%, 0.0% 12.3, 72.8%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 57.9%, 72.8%, 55.3%
OKLCH 0.0 0.0 0.0 0.3974 0.0978 35.5

Contrast & Accessibility

2.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72301F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72301F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72301F);
background: linear-gradient(135deg, #000000, #72301F);

Explore Each Color

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