black

#000000

#C83C49

#C83C49

Contrast Ratio

4.2:1

Delta E

77.05

Very Different

50:50 Mix

#612427

Color Values

Format #000000 #C83C49
HEX #000000 #C83C49
RGB 0, 0, 0 200, 60, 73
HSL 0.0, 0.0%, 0.0% 354.4, 56.0%, 51.0%
HSV 0.0, 0.0%, 0.0% 354.4, 70.0%, 78.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 63.5%, 21.6%
OKLCH 0.0 0.0 0.0 0.5645 0.1759 19.8

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C83C49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C83C49

Color Difference (Delta E)

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

Gradient

#000000 #241211 #421B1C #612427 #822C32 #A4343D #C83C49

Color Mixing

#000000

100%

#331717

75:25

#612427

50:50

#933037

25:75

#C83C49

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #C83C49);
background: linear-gradient(135deg, #000000, #C83C49);

Explore Each Color

black

View full color details

#C83C49

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