black

#000000

#FE1C01

#FE1C01

Contrast Ratio

5.38:1

Delta E

115.67

Very Different

50:50 Mix

Color Values

Format #000000 #FE1C01
HEX #000000 #FE1C01
RGB 0, 0, 0 254, 28, 1
HSL 0.0, 0.0%, 0.0% 6.4, 99.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 6.4, 99.6%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.0%, 99.6%, 0.4%
OKLCH 0.0 0.0 0.0 0.6327 0.2506 30.4

Contrast & Accessibility

5.38:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FE1C01 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FE1C01

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FE1C01);
background: linear-gradient(135deg, #000000, #FE1C01);

Explore Each Color

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