black

#000000

#AC51BC

#AC51BC

Contrast Ratio

4.66:1

Delta E

83.13

Very Different

50:50 Mix

Color Values

Format #000000 #AC51BC
HEX #000000 #AC51BC
RGB 0, 0, 0 172, 81, 188
HSL 0.0, 0.0%, 0.0% 291.0, 44.4%, 52.7%
HSV 0.0, 0.0%, 0.0% 291.0, 56.9%, 73.7%
CMYK 0%, 0%, 0%, 100% 8.5%, 56.9%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.59 0.1797 321.4

Contrast & Accessibility

4.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC51BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC51BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC51BC);
background: linear-gradient(135deg, #000000, #AC51BC);

Explore Each Color

Related Comparisons