black

#000000

#673539

#673539

Contrast Ratio

2.15:1

Delta E

37.4

Very Different

50:50 Mix

Color Values

Format #000000 #673539
HEX #000000 #673539
RGB 0, 0, 0 103, 53, 57
HSL 0.0, 0.0%, 0.0% 355.2, 32.1%, 30.6%
HSV 0.0, 0.0%, 0.0% 355.2, 48.5%, 40.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 48.5%, 44.7%, 59.6%
OKLCH 0.0 0.0 0.0 0.3942 0.0715 15.8

Contrast & Accessibility

2.15:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673539 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673539

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #673539);
background: linear-gradient(135deg, #000000, #673539);

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