black

#000000

#403F2F

#403F2F

Contrast Ratio

1.97:1

Delta E

28.27

Very Different

50:50 Mix

Color Values

Format #000000 #403F2F
HEX #000000 #403F2F
RGB 0, 0, 0 64, 63, 47
HSL 0.0, 0.0%, 0.0% 56.5, 15.3%, 21.8%
HSV 0.0, 0.0%, 0.0% 56.5, 26.6%, 25.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 1.6%, 26.6%, 74.9%
OKLCH 0.0 0.0 0.0 0.3637 0.0262 104.6

Contrast & Accessibility

1.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #403F2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #403F2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #403F2F);
background: linear-gradient(135deg, #000000, #403F2F);

Explore Each Color

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