black

#000000

#EC4F4F

#EC4F4F

Contrast Ratio

5.8:1

Delta E

89.07

Very Different

50:50 Mix

Color Values

Format #000000 #EC4F4F
HEX #000000 #EC4F4F
RGB 0, 0, 0 236, 79, 79
HSL 0.0, 0.0%, 0.0% 0.0, 80.5%, 61.8%
HSV 0.0, 0.0%, 0.0% 0.0, 66.5%, 92.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.5%, 66.5%, 7.5%
OKLCH 0.0 0.0 0.0 0.6446 0.1935 24.4

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: #EC4F4F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #EC4F4F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #EC4F4F);
background: linear-gradient(135deg, #000000, #EC4F4F);

Explore Each Color

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