black

#000000

#D8613F

#D8613F

Contrast Ratio

5.7:1

Delta E

82.48

Very Different

50:50 Mix

Color Values

Format #000000 #D8613F
HEX #000000 #D8613F
RGB 0, 0, 0 216, 97, 63
HSL 0.0, 0.0%, 0.0% 13.3, 66.2%, 54.7%
HSV 0.0, 0.0%, 0.0% 13.3, 70.8%, 84.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 55.1%, 70.8%, 15.3%
OKLCH 0.0 0.0 0.0 0.634 0.1578 36.7

Contrast & Accessibility

5.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D8613F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D8613F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D8613F);
background: linear-gradient(135deg, #000000, #D8613F);

Explore Each Color

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