black

#000000

#010BA3

#010BA3

Contrast Ratio

1.58:1

Delta E

94.55

Very Different

50:50 Mix

Color Values

Format #000000 #010BA3
HEX #000000 #010BA3
RGB 0, 0, 0 1, 11, 163
HSL 0.0, 0.0%, 0.0% 236.3, 98.8%, 32.2%
HSV 0.0, 0.0%, 0.0% 236.3, 99.4%, 63.9%
CMYK 0%, 0%, 0%, 100% 99.4%, 93.3%, 0.0%, 36.1%
OKLCH 0.0 0.0 0.0 0.3305 0.2192 264.3

Contrast & Accessibility

1.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #010BA3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #010BA3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #010BA3);
background: linear-gradient(135deg, #000000, #010BA3);

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