black

#000000

#523AC1

#523AC1

Contrast Ratio

2.73:1

Delta E

89.04

Very Different

50:50 Mix

Color Values

Format #000000 #523AC1
HEX #000000 #523AC1
RGB 0, 0, 0 82, 58, 193
HSL 0.0, 0.0%, 0.0% 250.7, 53.8%, 49.2%
HSV 0.0, 0.0%, 0.0% 250.7, 69.9%, 75.7%
CMYK 0%, 0%, 0%, 100% 57.5%, 69.9%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.4628 0.1989 283.6

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: #523AC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #523AC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #523AC1);
background: linear-gradient(135deg, #000000, #523AC1);

Explore Each Color

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