black

#000000

#AD3041

#AD3041

Contrast Ratio

3.28:1

Delta E

68.2

Very Different

50:50 Mix

Color Values

Format #000000 #AD3041
HEX #000000 #AD3041
RGB 0, 0, 0 173, 48, 65
HSL 0.0, 0.0%, 0.0% 351.8, 56.6%, 43.3%
HSV 0.0, 0.0%, 0.0% 351.8, 72.3%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.3%, 62.4%, 32.2%
OKLCH 0.0 0.0 0.0 0.5046 0.1605 17.6

Contrast & Accessibility

3.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD3041 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD3041

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD3041);
background: linear-gradient(135deg, #000000, #AD3041);

Explore Each Color

Related Comparisons