black

#000000

#AC428F

#AC428F

Contrast Ratio

3.93:1

Delta E

72.07

Very Different

50:50 Mix

Color Values

Format #000000 #AC428F
HEX #000000 #AC428F
RGB 0, 0, 0 172, 66, 143
HSL 0.0, 0.0%, 0.0% 316.4, 44.5%, 46.7%
HSV 0.0, 0.0%, 0.0% 316.4, 61.6%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.6%, 16.9%, 32.5%
OKLCH 0.0 0.0 0.0 0.5487 0.1643 339.8

Contrast & Accessibility

3.93:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC428F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC428F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC428F);
background: linear-gradient(135deg, #000000, #AC428F);

Explore Each Color

Related Comparisons