black

#000000

#0A49BA

#0A49BA

Contrast Ratio

2.67:1

Delta E

78.0

Very Different

50:50 Mix

Color Values

Format #000000 #0A49BA
HEX #000000 #0A49BA
RGB 0, 0, 0 10, 73, 186
HSL 0.0, 0.0%, 0.0% 218.5, 89.8%, 38.4%
HSV 0.0, 0.0%, 0.0% 218.5, 94.6%, 72.9%
CMYK 0%, 0%, 0%, 100% 94.6%, 60.8%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.4474 0.1879 261.5

Contrast & Accessibility

2.67:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0A49BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0A49BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0A49BA);
background: linear-gradient(135deg, #000000, #0A49BA);

Explore Each Color

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