black

#000000

#FE3F51

#FE3F51

Contrast Ratio

6.04:1

Delta E

97.97

Very Different

50:50 Mix

Color Values

Format #000000 #FE3F51
HEX #000000 #FE3F51
RGB 0, 0, 0 254, 63, 81
HSL 0.0, 0.0%, 0.0% 354.3, 99.0%, 62.2%
HSV 0.0, 0.0%, 0.0% 354.3, 75.2%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.2%, 68.1%, 0.4%
OKLCH 0.0 0.0 0.0 0.6596 0.225 21.3

Contrast & Accessibility

6.04:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FE3F51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FE3F51

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FE3F51);
background: linear-gradient(135deg, #000000, #FE3F51);

Explore Each Color

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