black

#000000

#711115

#711115

Contrast Ratio

1.79:1

Delta E

53.11

Very Different

50:50 Mix

Color Values

Format #000000 #711115
HEX #000000 #711115
RGB 0, 0, 0 113, 17, 21
HSL 0.0, 0.0%, 0.0% 357.5, 73.8%, 25.5%
HSV 0.0, 0.0%, 0.0% 357.5, 85.0%, 44.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.0%, 81.4%, 55.7%
OKLCH 0.0 0.0 0.0 0.3567 0.1293 25.1

Contrast & Accessibility

1.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #711115 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #711115

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #711115);
background: linear-gradient(135deg, #000000, #711115);

Explore Each Color

Related Comparisons