black

#000000

#40201F

#40201F

Contrast Ratio

1.44:1

Delta E

23.79

Noticeable

50:50 Mix

Color Values

Format #000000 #40201F
HEX #000000 #40201F
RGB 0, 0, 0 64, 32, 31
HSL 0.0, 0.0%, 0.0% 1.8, 34.7%, 18.6%
HSV 0.0, 0.0%, 0.0% 1.8, 51.6%, 25.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.0%, 51.6%, 74.9%
OKLCH 0.0 0.0 0.0 0.287 0.0497 22.5

Contrast & Accessibility

1.44:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40201F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40201F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40201F);
background: linear-gradient(135deg, #000000, #40201F);

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