black

#000000

#FE4643

#FE4643

Contrast Ratio

6.17:1

Delta E

99.76

Very Different

50:50 Mix

Color Values

Format #000000 #FE4643
HEX #000000 #FE4643
RGB 0, 0, 0 254, 70, 67
HSL 0.0, 0.0%, 0.0% 1.0, 98.9%, 62.9%
HSV 0.0, 0.0%, 0.0% 1.0, 73.6%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.4%, 73.6%, 0.4%
OKLCH 0.0 0.0 0.0 0.6635 0.2207 26.3

Contrast & Accessibility

6.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FE4643 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FE4643

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FE4643);
background: linear-gradient(135deg, #000000, #FE4643);

Explore Each Color

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