black

#000000

#EB2C30

#EB2C30

Contrast Ratio

4.94:1

Delta E

98.3

Very Different

50:50 Mix

Color Values

Format #000000 #EB2C30
HEX #000000 #EB2C30
RGB 0, 0, 0 235, 44, 48
HSL 0.0, 0.0%, 0.0% 358.7, 82.7%, 54.7%
HSV 0.0, 0.0%, 0.0% 358.7, 81.3%, 92.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.3%, 79.6%, 7.8%
OKLCH 0.0 0.0 0.0 0.6088 0.2239 26.3

Contrast & Accessibility

4.94:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EB2C30 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EB2C30

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EB2C30);
background: linear-gradient(135deg, #000000, #EB2C30);

Explore Each Color

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