black

#000000

#CA751C

#CA751C

Contrast Ratio

6.07:1

Delta E

86.2

Very Different

50:50 Mix

Color Values

Format #000000 #CA751C
HEX #000000 #CA751C
RGB 0, 0, 0 202, 117, 28
HSL 0.0, 0.0%, 0.0% 30.7, 75.7%, 45.1%
HSV 0.0, 0.0%, 0.0% 30.7, 86.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 42.1%, 86.1%, 20.8%
OKLCH 0.0 0.0 0.0 0.6431 0.1415 60.0

Contrast & Accessibility

6.07:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA751C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA751C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA751C);
background: linear-gradient(135deg, #000000, #CA751C);

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