black

#000000

#C73E43

#C73E43

Contrast Ratio

4.2:1

Delta E

77.25

Very Different

50:50 Mix

#602524

Color Values

Format #000000 #C73E43
HEX #000000 #C73E43
RGB 0, 0, 0 199, 62, 67
HSL 0.0, 0.0%, 0.0% 357.8, 55.0%, 51.2%
HSV 0.0, 0.0%, 0.0% 357.8, 68.8%, 78.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.8%, 66.3%, 22.0%
OKLCH 0.0 0.0 0.0 0.5638 0.1733 22.7

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: #C73E43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C73E43

Color Difference (Delta E)

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

Gradient

#000000 #241210 #411C1A #602524 #812D2E #A33638 #C73E43

Color Mixing

#000000

100%

#331716

75:25

#602524

50:50

#923233

25:75

#C73E43

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #C73E43);
background: linear-gradient(135deg, #000000, #C73E43);

Explore Each Color

black

View full color details

#C73E43

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