black

#000000

#CF5813

#CF5813

Contrast Ratio

5.06:1

Delta E

89.1

Very Different

50:50 Mix

Color Values

Format #000000 #CF5813
HEX #000000 #CF5813
RGB 0, 0, 0 207, 88, 19
HSL 0.0, 0.0%, 0.0% 22.0, 83.2%, 44.3%
HSV 0.0, 0.0%, 0.0% 22.0, 90.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 57.5%, 90.8%, 18.8%
OKLCH 0.0 0.0 0.0 0.6042 0.167 44.4

Contrast & Accessibility

5.06:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF5813 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF5813

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF5813);
background: linear-gradient(135deg, #000000, #CF5813);

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