black

#000000

#640C29

#640C29

Contrast Ratio

1.63:1

Delta E

44.71

Very Different

50:50 Mix

#340F18

Color Values

Format #000000 #640C29
HEX #000000 #640C29
RGB 0, 0, 0 100, 12, 41
HSL 0.0, 0.0%, 0.0% 340.2, 78.6%, 22.0%
HSV 0.0, 0.0%, 0.0% 340.2, 88.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.0%, 59.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3308 0.1203 8.5

Contrast & Accessibility

1.63:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #640C29 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #640C29

Color Difference (Delta E)

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

Gradient

#000000 #18070A #260E12 #340F18 #44101E #540F23 #640C29

Color Mixing

#000000

100%

#1F0B0E

75:25

#340F18

50:50

#4C1020

25:75

#640C29

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #640C29);
background: linear-gradient(135deg, #000000, #640C29);

Explore Each Color

black

View full color details

#640C29

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