black

#000000

#503F9D

#503F9D

Contrast Ratio

2.54:1

Delta E

67.47

Very Different

50:50 Mix

Color Values

Format #000000 #503F9D
HEX #000000 #503F9D
RGB 0, 0, 0 80, 63, 157
HSL 0.0, 0.0%, 0.0% 250.9, 42.7%, 43.1%
HSV 0.0, 0.0%, 0.0% 250.9, 59.9%, 61.6%
CMYK 0%, 0%, 0%, 100% 49.0%, 59.9%, 0.0%, 38.4%
OKLCH 0.0 0.0 0.0 0.4388 0.1465 287.0

Contrast & Accessibility

2.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #503F9D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #503F9D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #503F9D);
background: linear-gradient(135deg, #000000, #503F9D);

Explore Each Color

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