black

#000000

#EC5A43

#EC5A43

Contrast Ratio

6.11:1

Delta E

90.36

Very Different

50:50 Mix

Color Values

Format #000000 #EC5A43
HEX #000000 #EC5A43
RGB 0, 0, 0 236, 90, 67
HSL 0.0, 0.0%, 0.0% 8.2, 81.6%, 59.4%
HSV 0.0, 0.0%, 0.0% 8.2, 71.6%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.9%, 71.6%, 7.5%
OKLCH 0.0 0.0 0.0 0.6556 0.1849 31.4

Contrast & Accessibility

6.11:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EC5A43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC5A43

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC5A43);
background: linear-gradient(135deg, #000000, #EC5A43);

Explore Each Color

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