black

#000000

#5773CB

#5773CB

Contrast Ratio

4.72:1

Delta E

71.89

Very Different

50:50 Mix

Color Values

Format #000000 #5773CB
HEX #000000 #5773CB
RGB 0, 0, 0 87, 115, 203
HSL 0.0, 0.0%, 0.0% 225.5, 52.7%, 56.9%
HSV 0.0, 0.0%, 0.0% 225.5, 57.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 57.1%, 43.3%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5765 0.1391 268.5

Contrast & Accessibility

4.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5773CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5773CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5773CB);
background: linear-gradient(135deg, #000000, #5773CB);

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