black

#000000

#5233B3

#5233B3

Contrast Ratio

2.48:1

Delta E

84.83

Very Different

50:50 Mix

Color Values

Format #000000 #5233B3
HEX #000000 #5233B3
RGB 0, 0, 0 82, 51, 179
HSL 0.0, 0.0%, 0.0% 254.5, 55.7%, 45.1%
HSV 0.0, 0.0%, 0.0% 254.5, 71.5%, 70.2%
CMYK 0%, 0%, 0%, 100% 54.2%, 71.5%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.4404 0.1898 286.9

Contrast & Accessibility

2.48:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5233B3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5233B3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5233B3);
background: linear-gradient(135deg, #000000, #5233B3);

Explore Each Color

Related Comparisons