black

#000000

#721BAF

#721BAF

Contrast Ratio

2.49:1

Delta E

91.39

Very Different

50:50 Mix

Color Values

Format #000000 #721BAF
HEX #000000 #721BAF
RGB 0, 0, 0 114, 27, 175
HSL 0.0, 0.0%, 0.0% 275.3, 73.3%, 39.6%
HSV 0.0, 0.0%, 0.0% 275.3, 84.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 34.9%, 84.6%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4486 0.2115 305.4

Contrast & Accessibility

2.49:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #721BAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #721BAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #721BAF);
background: linear-gradient(135deg, #000000, #721BAF);

Explore Each Color

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