black

#000000

#EC133C

#EC133C

Contrast Ratio

4.72:1

Delta E

98.01

Very Different

50:50 Mix

Color Values

Format #000000 #EC133C
HEX #000000 #EC133C
RGB 0, 0, 0 236, 19, 60
HSL 0.0, 0.0%, 0.0% 348.7, 85.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 348.7, 91.9%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 91.9%, 74.6%, 7.5%
OKLCH 0.0 0.0 0.0 0.6005 0.2353 21.2

Contrast & Accessibility

4.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EC133C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC133C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC133C);
background: linear-gradient(135deg, #000000, #EC133C);

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