black

#000000

#B54547

#B54547

Contrast Ratio

3.91:1

Delta E

68.0

Very Different

50:50 Mix

Color Values

Format #000000 #B54547
HEX #000000 #B54547
RGB 0, 0, 0 181, 69, 71
HSL 0.0, 0.0%, 0.0% 358.9, 44.8%, 49.0%
HSV 0.0, 0.0%, 0.0% 358.9, 61.9%, 71.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.9%, 60.8%, 29.0%
OKLCH 0.0 0.0 0.0 0.5434 0.1459 22.3

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B54547 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B54547

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B54547);
background: linear-gradient(135deg, #000000, #B54547);

Explore Each Color

Related Comparisons