black

#000000

#503EB9

#503EB9

Contrast Ratio

2.73:1

Delta E

82.95

Very Different

50:50 Mix

Color Values

Format #000000 #503EB9
HEX #000000 #503EB9
RGB 0, 0, 0 80, 62, 185
HSL 0.0, 0.0%, 0.0% 248.8, 49.8%, 48.4%
HSV 0.0, 0.0%, 0.0% 248.8, 66.5%, 72.5%
CMYK 0%, 0%, 0%, 100% 56.8%, 66.5%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.46 0.1845 283.1

Contrast & Accessibility

2.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503EB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503EB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503EB9);
background: linear-gradient(135deg, #000000, #503EB9);

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