black

#000000

#0B314F

#0B314F

Contrast Ratio

1.57:1

Delta E

29.4

Very Different

50:50 Mix

Color Values

Format #000000 #0B314F
HEX #000000 #0B314F
RGB 0, 0, 0 11, 49, 79
HSL 0.0, 0.0%, 0.0% 206.5, 75.6%, 17.6%
HSV 0.0, 0.0%, 0.0% 206.5, 86.1%, 31.0%
CMYK 0%, 0%, 0%, 100% 86.1%, 38.0%, 0.0%, 69.0%
OKLCH 0.0 0.0 0.0 0.3039 0.0684 246.8

Contrast & Accessibility

1.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #0B314F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #0B314F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #0B314F);
background: linear-gradient(135deg, #000000, #0B314F);

Explore Each Color

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