black

#000000

#AA4534

#AA4534

Contrast Ratio

3.61:1

Delta E

66.56

Very Different

50:50 Mix

Color Values

Format #000000 #AA4534
HEX #000000 #AA4534
RGB 0, 0, 0 170, 69, 52
HSL 0.0, 0.0%, 0.0% 8.6, 53.2%, 43.5%
HSV 0.0, 0.0%, 0.0% 8.6, 69.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.4%, 69.4%, 33.3%
OKLCH 0.0 0.0 0.0 0.5226 0.1366 31.6

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA4534 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA4534

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA4534);
background: linear-gradient(135deg, #000000, #AA4534);

Explore Each Color

Related Comparisons