black

#000000

#D54D41

#D54D41

Contrast Ratio

4.97:1

Delta E

82.05

Very Different

50:50 Mix

Color Values

Format #000000 #D54D41
HEX #000000 #D54D41
RGB 0, 0, 0 213, 77, 65
HSL 0.0, 0.0%, 0.0% 4.9, 63.8%, 54.5%
HSV 0.0, 0.0%, 0.0% 4.9, 69.5%, 83.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.8%, 69.5%, 16.5%
OKLCH 0.0 0.0 0.0 0.6034 0.1735 28.3

Contrast & Accessibility

4.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D54D41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D54D41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D54D41);
background: linear-gradient(135deg, #000000, #D54D41);

Explore Each Color

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