black

#000000

#473DCB

#473DCB

Contrast Ratio

2.8:1

Delta E

92.95

Very Different

50:50 Mix

Color Values

Format #000000 #473DCB
HEX #000000 #473DCB
RGB 0, 0, 0 71, 61, 203
HSL 0.0, 0.0%, 0.0% 244.2, 57.7%, 51.8%
HSV 0.0, 0.0%, 0.0% 244.2, 70.0%, 79.6%
CMYK 0%, 0%, 0%, 100% 65.0%, 70.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.4677 0.2097 277.7

Contrast & Accessibility

2.8:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #473DCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #473DCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #473DCB);
background: linear-gradient(135deg, #000000, #473DCB);

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