black

#000000

#CC3337

#CC3337

Contrast Ratio

4.1:1

Delta E

82.9

Very Different

50:50 Mix

#63211F

Color Values

Format #000000 #CC3337
HEX #000000 #CC3337
RGB 0, 0, 0 204, 51, 55
HSL 0.0, 0.0%, 0.0% 358.4, 60.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 358.4, 75.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.0%, 73.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5599 0.1895 24.6

Contrast & Accessibility

4.1:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC3337 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC3337

Color Difference (Delta E)

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

Gradient

#000000 #26120E #431A17 #63211F #852827 #A82E2F #CC3337

Color Mixing

#000000

100%

#341613

75:25

#63211F

50:50

#962B2B

25:75

#CC3337

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC3337);
background: linear-gradient(135deg, #000000, #CC3337);

Explore Each Color

black

View full color details

#CC3337

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