black

#000000

#403EFF

#403EFF

Contrast Ratio

3.35:1

Delta E

119.22

Very Different

50:50 Mix

Color Values

Format #000000 #403EFF
HEX #000000 #403EFF
RGB 0, 0, 0 64, 62, 255
HSL 0.0, 0.0%, 0.0% 240.6, 100.0%, 62.2%
HSV 0.0, 0.0%, 0.0% 240.6, 75.7%, 100.0%
CMYK 0%, 0%, 0%, 100% 74.9%, 75.7%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.5163 0.2712 272.1

Contrast & Accessibility

3.35:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #403EFF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #403EFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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