black

#000000

#A7481D

#A7481D

Contrast Ratio

3.59:1

Delta E

70.81

Very Different

50:50 Mix

Color Values

Format #000000 #A7481D
HEX #000000 #A7481D
RGB 0, 0, 0 167, 72, 29
HSL 0.0, 0.0%, 0.0% 18.7, 70.4%, 38.4%
HSV 0.0, 0.0%, 0.0% 18.7, 82.6%, 65.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.9%, 82.6%, 34.5%
OKLCH 0.0 0.0 0.0 0.5196 0.1367 42.3

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A7481D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A7481D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A7481D);
background: linear-gradient(135deg, #000000, #A7481D);

Explore Each Color

Related Comparisons