black

#000000

#EB2021

#EB2021

Contrast Ratio

4.76:1

Delta E

102.58

Very Different

50:50 Mix

Color Values

Format #000000 #EB2021
HEX #000000 #EB2021
RGB 0, 0, 0 235, 32, 33
HSL 0.0, 0.0%, 0.0% 359.7, 83.5%, 52.4%
HSV 0.0, 0.0%, 0.0% 359.7, 86.4%, 92.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.4%, 86.0%, 7.8%
OKLCH 0.0 0.0 0.0 0.6009 0.2316 27.8

Contrast & Accessibility

4.76:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EB2021 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EB2021

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EB2021);
background: linear-gradient(135deg, #000000, #EB2021);

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