black

#000000

#DC502F

#DC502F

Contrast Ratio

5.23:1

Delta E

88.81

Very Different

50:50 Mix

Color Values

Format #000000 #DC502F
HEX #000000 #DC502F
RGB 0, 0, 0 220, 80, 47
HSL 0.0, 0.0%, 0.0% 11.4, 71.2%, 52.4%
HSV 0.0, 0.0%, 0.0% 11.4, 78.6%, 86.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.6%, 78.6%, 13.7%
OKLCH 0.0 0.0 0.0 0.6161 0.1816 34.5

Contrast & Accessibility

5.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DC502F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DC502F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DC502F);
background: linear-gradient(135deg, #000000, #DC502F);

Explore Each Color

Related Comparisons