black

#000000

#640E2F

#640E2F

Contrast Ratio

1.65:1

Delta E

44.42

Very Different

50:50 Mix

#34101B

Color Values

Format #000000 #640E2F
HEX #000000 #640E2F
RGB 0, 0, 0 100, 14, 47
HSL 0.0, 0.0%, 0.0% 337.0, 75.4%, 22.4%
HSV 0.0, 0.0%, 0.0% 337.0, 86.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.0%, 53.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3341 0.1199 4.2

Contrast & Accessibility

1.65:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640E2F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640E2F

Color Difference (Delta E)

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

Gradient

#000000 #18080C #260E14 #34101B #441121 #541028 #640E2F

Color Mixing

#000000

100%

#1F0B10

75:25

#34101B

50:50

#4C1125

25:75

#640E2F

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #640E2F);
background: linear-gradient(135deg, #000000, #640E2F);

Explore Each Color

black

View full color details

#640E2F

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