black

#000000

#CF661E

#CF661E

Contrast Ratio

5.57:1

Delta E

86.69

Very Different

50:50 Mix

Color Values

Format #000000 #CF661E
HEX #000000 #CF661E
RGB 0, 0, 0 207, 102, 30
HSL 0.0, 0.0%, 0.0% 24.4, 74.7%, 46.5%
HSV 0.0, 0.0%, 0.0% 24.4, 85.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.7%, 85.5%, 18.8%
OKLCH 0.0 0.0 0.0 0.6254 0.1542 49.4

Contrast & Accessibility

5.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF661E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF661E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF661E);
background: linear-gradient(135deg, #000000, #CF661E);

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