black

#000000

#B55135

#B55135

Contrast Ratio

4.19:1

Delta E

70.52

Very Different

50:50 Mix

Color Values

Format #000000 #B55135
HEX #000000 #B55135
RGB 0, 0, 0 181, 81, 53
HSL 0.0, 0.0%, 0.0% 13.1, 54.7%, 45.9%
HSV 0.0, 0.0%, 0.0% 13.1, 70.7%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 55.2%, 70.7%, 29.0%
OKLCH 0.0 0.0 0.0 0.5571 0.1369 36.5

Contrast & Accessibility

4.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B55135 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B55135

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B55135);
background: linear-gradient(135deg, #000000, #B55135);

Explore Each Color

Related Comparisons