black

#000000

#CC503D

#CC503D

Contrast Ratio

4.78:1

Delta E

78.73

Very Different

50:50 Mix

Color Values

Format #000000 #CC503D
HEX #000000 #CC503D
RGB 0, 0, 0 204, 80, 61
HSL 0.0, 0.0%, 0.0% 8.0, 58.4%, 52.0%
HSV 0.0, 0.0%, 0.0% 8.0, 70.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 60.8%, 70.1%, 20.0%
OKLCH 0.0 0.0 0.0 0.5924 0.1615 31.1

Contrast & Accessibility

4.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC503D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC503D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC503D);
background: linear-gradient(135deg, #000000, #CC503D);

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