black

#000000

#D02F39

#D02F39

Contrast Ratio

4.15:1

Delta E

84.68

Very Different

50:50 Mix

Color Values

Format #000000 #D02F39
HEX #000000 #D02F39
RGB 0, 0, 0 208, 47, 57
HSL 0.0, 0.0%, 0.0% 356.3, 63.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 356.3, 77.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.4%, 72.6%, 18.4%
OKLCH 0.0 0.0 0.0 0.5639 0.1963 23.4

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D02F39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D02F39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D02F39);
background: linear-gradient(135deg, #000000, #D02F39);

Explore Each Color

Related Comparisons