black

#000000

#EB0909

#EB0909

Contrast Ratio

4.58:1

Delta E

108.21

Very Different

50:50 Mix

Color Values

Format #000000 #EB0909
HEX #000000 #EB0909
RGB 0, 0, 0 235, 9, 9
HSL 0.0, 0.0%, 0.0% 0.0, 92.6%, 47.8%
HSV 0.0, 0.0%, 0.0% 0.0, 96.2%, 92.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 96.2%, 96.2%, 7.8%
OKLCH 0.0 0.0 0.0 0.5923 0.2402 29.0

Contrast & Accessibility

4.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EB0909 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EB0909

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EB0909);
background: linear-gradient(135deg, #000000, #EB0909);

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