black

#000000

#503DB8

#503DB8

Contrast Ratio

2.7:1

Delta E

82.88

Very Different

50:50 Mix

Color Values

Format #000000 #503DB8
HEX #000000 #503DB8
RGB 0, 0, 0 80, 61, 184
HSL 0.0, 0.0%, 0.0% 249.3, 50.2%, 48.0%
HSV 0.0, 0.0%, 0.0% 249.3, 66.8%, 72.2%
CMYK 0%, 0%, 0%, 100% 56.5%, 66.8%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.4576 0.1845 283.4

Contrast & Accessibility

2.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503DB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503DB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503DB8);
background: linear-gradient(135deg, #000000, #503DB8);

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