black

#000000

#EC645D

#EC645D

Contrast Ratio

6.55:1

Delta E

84.9

Very Different

50:50 Mix

Color Values

Format #000000 #EC645D
HEX #000000 #EC645D
RGB 0, 0, 0 236, 100, 93
HSL 0.0, 0.0%, 0.0% 2.9, 79.0%, 64.5%
HSV 0.0, 0.0%, 0.0% 2.9, 60.6%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 57.6%, 60.6%, 7.5%
OKLCH 0.0 0.0 0.0 0.6721 0.1699 25.6

Contrast & Accessibility

6.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EC645D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC645D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC645D);
background: linear-gradient(135deg, #000000, #EC645D);

Explore Each Color

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