black

#000000

#FC3A39

#FC3A39

Contrast Ratio

5.8:1

Delta E

102.16

Very Different

50:50 Mix

Color Values

Format #000000 #FC3A39
HEX #000000 #FC3A39
RGB 0, 0, 0 252, 58, 57
HSL 0.0, 0.0%, 0.0% 0.3, 97.0%, 60.6%
HSV 0.0, 0.0%, 0.0% 0.3, 77.4%, 98.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.0%, 77.4%, 1.2%
OKLCH 0.0 0.0 0.0 0.6492 0.2291 26.6

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: #FC3A39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FC3A39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FC3A39);
background: linear-gradient(135deg, #000000, #FC3A39);

Explore Each Color

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