black

#000000

#232F2F

#232F2F

Contrast Ratio

1.52:1

Delta E

19.11

Noticeable

50:50 Mix

Color Values

Format #000000 #232F2F
HEX #000000 #232F2F
RGB 0, 0, 0 35, 47, 47
HSL 0.0, 0.0%, 0.0% 180.0, 14.6%, 16.1%
HSV 0.0, 0.0%, 0.0% 180.0, 25.5%, 18.4%
CMYK 0%, 0%, 0%, 100% 25.5%, 0.0%, 0.0%, 81.6%
OKLCH 0.0 0.0 0.0 0.2942 0.0163 196.3

Contrast & Accessibility

1.52:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #232F2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #232F2F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #232F2F);
background: linear-gradient(135deg, #000000, #232F2F);

Explore Each Color

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