black

#000000

#C80F34

#C80F34

Contrast Ratio

3.57:1

Delta E

85.05

Very Different

50:50 Mix

Color Values

Format #000000 #C80F34
HEX #000000 #C80F34
RGB 0, 0, 0 200, 15, 52
HSL 0.0, 0.0%, 0.0% 348.0, 86.0%, 42.2%
HSV 0.0, 0.0%, 0.0% 348.0, 92.5%, 78.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 92.5%, 74.0%, 21.6%
OKLCH 0.0 0.0 0.0 0.5309 0.2074 20.5

Contrast & Accessibility

3.57:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C80F34 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C80F34

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C80F34);
background: linear-gradient(135deg, #000000, #C80F34);

Explore Each Color

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