black

#000000

#403BB8

#403BB8

Contrast Ratio

2.54:1

Delta E

83.74

Very Different

50:50 Mix

Color Values

Format #000000 #403BB8
HEX #000000 #403BB8
RGB 0, 0, 0 64, 59, 184
HSL 0.0, 0.0%, 0.0% 242.4, 51.4%, 47.6%
HSV 0.0, 0.0%, 0.0% 242.4, 67.9%, 72.2%
CMYK 0%, 0%, 0%, 100% 65.2%, 67.9%, 0.0%, 27.8%
OKLCH 0.0 0.0 0.0 0.4421 0.1897 277.1

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: #403BB8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #403BB8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #403BB8);
background: linear-gradient(135deg, #000000, #403BB8);

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