black

#000000

#FA4005

#FA4005

Contrast Ratio

5.8:1

Delta E

110.48

Very Different

50:50 Mix

Color Values

Format #000000 #FA4005
HEX #000000 #FA4005
RGB 0, 0, 0 250, 64, 5
HSL 0.0, 0.0%, 0.0% 14.4, 96.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 14.4, 98.0%, 98.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.4%, 98.0%, 2.0%
OKLCH 0.0 0.0 0.0 0.6475 0.2281 34.5

Contrast & Accessibility

5.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FA4005 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FA4005

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FA4005);
background: linear-gradient(135deg, #000000, #FA4005);

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