black

#000000

#501EB9

#501EB9

Contrast Ratio

2.23:1

Delta E

96.4

Very Different

50:50 Mix

Color Values

Format #000000 #501EB9
HEX #000000 #501EB9
RGB 0, 0, 0 80, 30, 185
HSL 0.0, 0.0%, 0.0% 259.4, 72.1%, 42.2%
HSV 0.0, 0.0%, 0.0% 259.4, 83.8%, 72.5%
CMYK 0%, 0%, 0%, 100% 56.8%, 83.8%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.4208 0.2162 287.5

Contrast & Accessibility

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #501EB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #501EB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #501EB9);
background: linear-gradient(135deg, #000000, #501EB9);

Explore Each Color

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