black

#000000

#EC4F50

#EC4F50

Contrast Ratio

5.8:1

Delta E

88.91

Very Different

50:50 Mix

Color Values

Format #000000 #EC4F50
HEX #000000 #EC4F50
RGB 0, 0, 0 236, 79, 80
HSL 0.0, 0.0%, 0.0% 359.6, 80.5%, 61.8%
HSV 0.0, 0.0%, 0.0% 359.6, 66.5%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 66.1%, 7.5%
OKLCH 0.0 0.0 0.0 0.6448 0.1934 24.0

Contrast & Accessibility

5.8:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #EC4F50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC4F50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC4F50);
background: linear-gradient(135deg, #000000, #EC4F50);

Explore Each Color

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