black

#000000

#491BC1

#491BC1

Contrast Ratio

2.21:1

Delta E

101.65

Very Different

50:50 Mix

Color Values

Format #000000 #491BC1
HEX #000000 #491BC1
RGB 0, 0, 0 73, 27, 193
HSL 0.0, 0.0%, 0.0% 256.6, 75.5%, 43.1%
HSV 0.0, 0.0%, 0.0% 256.6, 86.0%, 75.7%
CMYK 0%, 0%, 0%, 100% 62.2%, 86.0%, 0.0%, 24.3%
OKLCH 0.0 0.0 0.0 0.4202 0.2274 283.3

Contrast & Accessibility

2.21:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #491BC1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #491BC1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #491BC1);
background: linear-gradient(135deg, #000000, #491BC1);

Explore Each Color

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