black

#000000

#CC4900

#CC4900

Contrast Ratio

4.52:1

Delta E

91.79

Very Different

50:50 Mix

Color Values

Format #000000 #CC4900
HEX #000000 #CC4900
RGB 0, 0, 0 204, 73, 0
HSL 0.0, 0.0%, 0.0% 21.5, 100.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 21.5, 100.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.2%, 100.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5792 0.1783 41.0

Contrast & Accessibility

4.52:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC4900 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CC4900

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CC4900);
background: linear-gradient(135deg, #000000, #CC4900);

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