black

#000000

#CC3937

#CC3937

Contrast Ratio

4.21:1

Delta E

82.24

Very Different

50:50 Mix

#63231F

Color Values

Format #000000 #CC3937
HEX #000000 #CC3937
RGB 0, 0, 0 204, 57, 55
HSL 0.0, 0.0%, 0.0% 0.8, 59.4%, 50.8%
HSV 0.0, 0.0%, 0.0% 0.8, 73.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.1%, 73.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5654 0.1844 26.0

Contrast & Accessibility

4.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC3937 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC3937

Color Difference (Delta E)

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

Gradient

#000000 #25120E #431B17 #63231F #852B27 #A8322F #CC3937

Color Mixing

#000000

100%

#341713

75:25

#63231F

50:50

#962E2B

25:75

#CC3937

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC3937);
background: linear-gradient(135deg, #000000, #CC3937);

Explore Each Color

black

View full color details

#CC3937

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