black

#000000

#DC413F

#DC413F

Contrast Ratio

4.87:1

Delta E

86.68

Very Different

50:50 Mix

Color Values

Format #000000 #DC413F
HEX #000000 #DC413F
RGB 0, 0, 0 220, 65, 63
HSL 0.0, 0.0%, 0.0% 0.8, 69.2%, 55.5%
HSV 0.0, 0.0%, 0.0% 0.8, 71.4%, 86.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.5%, 71.4%, 13.7%
OKLCH 0.0 0.0 0.0 0.6015 0.1923 25.7

Contrast & Accessibility

4.87:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DC413F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DC413F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DC413F);
background: linear-gradient(135deg, #000000, #DC413F);

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