black

#000000

#591AC1

#591AC1

Contrast Ratio

2.34:1

Delta E

101.2

Very Different

50:50 Mix

Color Values

Format #000000 #591AC1
HEX #000000 #591AC1
RGB 0, 0, 0 89, 26, 193
HSL 0.0, 0.0%, 0.0% 262.6, 76.3%, 42.9%
HSV 0.0, 0.0%, 0.0% 262.6, 86.5%, 75.7%
CMYK 0%, 0%, 0%, 100% 53.9%, 86.5%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.4351 0.2268 290.1

Contrast & Accessibility

2.34:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591AC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #591AC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #591AC1);
background: linear-gradient(135deg, #000000, #591AC1);

Explore Each Color

Related Comparisons