black

#000000

#643640

#643640

Contrast Ratio

2.14:1

Delta E

36.16

Very Different

50:50 Mix

#331F23

Color Values

Format #000000 #643640
HEX #000000 #643640
RGB 0, 0, 0 100, 54, 64
HSL 0.0, 0.0%, 0.0% 347.0, 29.9%, 30.2%
HSV 0.0, 0.0%, 0.0% 347.0, 46.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 46.0%, 36.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3937 0.0667 6.6

Contrast & Accessibility

2.14:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #643640 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #643640

Color Difference (Delta E)

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

Gradient

#000000 #170E10 #24171A #331F23 #43262C #532E36 #643640

Color Mixing

#000000

100%

#1D1315

75:25

#331F23

50:50

#4B2A31

25:75

#643640

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #643640);
background: linear-gradient(135deg, #000000, #643640);

Explore Each Color

black

View full color details

#643640

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