black

#000000

#C0641F

#C0641F

Contrast Ratio

5.08:1

Delta E

80.68

Very Different

50:50 Mix

Color Values

Format #000000 #C0641F
HEX #000000 #C0641F
RGB 0, 0, 0 192, 100, 31
HSL 0.0, 0.0%, 0.0% 25.7, 72.2%, 43.7%
HSV 0.0, 0.0%, 0.0% 25.7, 83.9%, 75.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.9%, 83.9%, 24.7%
OKLCH 0.0 0.0 0.0 0.6009 0.1406 52.1

Contrast & Accessibility

5.08:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C0641F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C0641F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C0641F);
background: linear-gradient(135deg, #000000, #C0641F);

Explore Each Color

Related Comparisons