black

#000000

#180AAB

#180AAB

Contrast Ratio

1.67:1

Delta E

98.02

Very Different

50:50 Mix

Color Values

Format #000000 #180AAB
HEX #000000 #180AAB
RGB 0, 0, 0 24, 10, 171
HSL 0.0, 0.0%, 0.0% 245.2, 89.0%, 35.5%
HSV 0.0, 0.0%, 0.0% 245.2, 94.2%, 67.1%
CMYK 0%, 0%, 0%, 100% 86.0%, 94.2%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.3479 0.2234 268.6

Contrast & Accessibility

1.67:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #180AAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #180AAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #180AAB);
background: linear-gradient(135deg, #000000, #180AAB);

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