black

#000000

#154991

#154991

Contrast Ratio

2.39:1

Delta E

55.82

Very Different

50:50 Mix

Color Values

Format #000000 #154991
HEX #000000 #154991
RGB 0, 0, 0 21, 73, 145
HSL 0.0, 0.0%, 0.0% 214.8, 74.7%, 32.5%
HSV 0.0, 0.0%, 0.0% 214.8, 85.5%, 56.9%
CMYK 0%, 0%, 0%, 100% 85.5%, 49.7%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.415 0.1308 257.9

Contrast & Accessibility

2.39:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #154991 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #154991

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #154991);
background: linear-gradient(135deg, #000000, #154991);

Explore Each Color

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