black

#000000

#204D8D

#204D8D

Contrast Ratio

2.51:1

Delta E

52.5

Very Different

50:50 Mix

Color Values

Format #000000 #204D8D
HEX #000000 #204D8D
RGB 0, 0, 0 32, 77, 141
HSL 0.0, 0.0%, 0.0% 215.2, 63.0%, 33.9%
HSV 0.0, 0.0%, 0.0% 215.2, 77.3%, 55.3%
CMYK 0%, 0%, 0%, 100% 77.3%, 45.4%, 0.0%, 44.7%
OKLCH 0.0 0.0 0.0 0.4248 0.1171 257.8

Contrast & Accessibility

2.51:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #204D8D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #204D8D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #204D8D);
background: linear-gradient(135deg, #000000, #204D8D);

Explore Each Color

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