black

#000000

#D23F59

#D23F59

Contrast Ratio

4.6:1

Delta E

79.13

Very Different

50:50 Mix

Color Values

Format #000000 #D23F59
HEX #000000 #D23F59
RGB 0, 0, 0 210, 63, 89
HSL 0.0, 0.0%, 0.0% 349.4, 62.0%, 53.5%
HSV 0.0, 0.0%, 0.0% 349.4, 70.0%, 82.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 57.6%, 17.6%
OKLCH 0.0 0.0 0.0 0.5874 0.1828 14.7

Contrast & Accessibility

4.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D23F59 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D23F59

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D23F59);
background: linear-gradient(135deg, #000000, #D23F59);

Explore Each Color

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