black

#000000

#CA490E

#CA490E

Contrast Ratio

4.47:1

Delta E

88.87

Very Different

50:50 Mix

Color Values

Format #000000 #CA490E
HEX #000000 #CA490E
RGB 0, 0, 0 202, 73, 14
HSL 0.0, 0.0%, 0.0% 18.8, 87.0%, 42.4%
HSV 0.0, 0.0%, 0.0% 18.8, 93.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.9%, 93.1%, 20.8%
OKLCH 0.0 0.0 0.0 0.5764 0.175 40.0

Contrast & Accessibility

4.47:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA490E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA490E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA490E);
background: linear-gradient(135deg, #000000, #CA490E);

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