black

#000000

#643030

#643030

Contrast Ratio

2.01:1

Delta E

37.21

Very Different

50:50 Mix

#341C1B

Color Values

Format #000000 #643030
HEX #000000 #643030
RGB 0, 0, 0 100, 48, 48
HSL 0.0, 0.0%, 0.0% 0.0, 35.1%, 29.0%
HSV 0.0, 0.0%, 0.0% 0.0, 52.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 52.0%, 52.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3783 0.0752 21.3

Contrast & Accessibility

2.01:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #643030 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #643030

Color Difference (Delta E)

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

Gradient

#000000 #170D0C #251515 #341C1B #432322 #532929 #643030

Color Mixing

#000000

100%

#1E1211

75:25

#341C1B

50:50

#4B2625

25:75

#643030

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #643030);
background: linear-gradient(135deg, #000000, #643030);

Explore Each Color

black

View full color details

#643030

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