black

#000000

#D03C35

#D03C35

Contrast Ratio

4.38:1

Delta E

84.08

Very Different

50:50 Mix

Color Values

Format #000000 #D03C35
HEX #000000 #D03C35
RGB 0, 0, 0 208, 60, 53
HSL 0.0, 0.0%, 0.0% 2.7, 62.2%, 51.2%
HSV 0.0, 0.0%, 0.0% 2.7, 74.5%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.2%, 74.5%, 18.4%
OKLCH 0.0 0.0 0.0 0.575 0.1861 27.4

Contrast & Accessibility

4.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D03C35 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D03C35

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D03C35);
background: linear-gradient(135deg, #000000, #D03C35);

Explore Each Color

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