black

#000000

#42390B

#42390B

Contrast Ratio

1.82:1

Delta E

37.26

Very Different

50:50 Mix

Color Values

Format #000000 #42390B
HEX #000000 #42390B
RGB 0, 0, 0 66, 57, 11
HSL 0.0, 0.0%, 0.0% 50.2, 71.4%, 15.1%
HSV 0.0, 0.0%, 0.0% 50.2, 83.3%, 25.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 13.6%, 83.3%, 74.1%
OKLCH 0.0 0.0 0.0 0.3444 0.0632 97.7

Contrast & Accessibility

1.82:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #42390B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #42390B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #42390B);
background: linear-gradient(135deg, #000000, #42390B);

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