black

#000000

#40288A

#40288A

Contrast Ratio

1.89:1

Delta E

67.68

Very Different

50:50 Mix

Color Values

Format #000000 #40288A
HEX #000000 #40288A
RGB 0, 0, 0 64, 40, 138
HSL 0.0, 0.0%, 0.0% 254.7, 55.1%, 34.9%
HSV 0.0, 0.0%, 0.0% 254.7, 71.0%, 54.1%
CMYK 0%, 0%, 0%, 100% 53.6%, 71.0%, 0.0%, 45.9%
OKLCH 0.0 0.0 0.0 0.3703 0.1532 287.7

Contrast & Accessibility

1.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40288A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40288A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40288A);
background: linear-gradient(135deg, #000000, #40288A);

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