black

#000000

#EB2B28

#EB2B28

Contrast Ratio

4.91:1

Delta E

100.17

Very Different

50:50 Mix

Color Values

Format #000000 #EB2B28
HEX #000000 #EB2B28
RGB 0, 0, 0 235, 43, 40
HSL 0.0, 0.0%, 0.0% 0.9, 83.0%, 53.9%
HSV 0.0, 0.0%, 0.0% 0.9, 83.0%, 92.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.7%, 83.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.6074 0.2253 27.8

Contrast & Accessibility

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EB2B28 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EB2B28

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EB2B28);
background: linear-gradient(135deg, #000000, #EB2B28);

Explore Each Color

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