black

#000000

#488CB7

#488CB7

Contrast Ratio

5.71:1

Delta E

63.3

Very Different

50:50 Mix

Color Values

Format #000000 #488CB7
HEX #000000 #488CB7
RGB 0, 0, 0 72, 140, 183
HSL 0.0, 0.0%, 0.0% 203.2, 43.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 203.2, 60.7%, 71.8%
CMYK 0%, 0%, 0%, 100% 60.7%, 23.5%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.6137 0.095 238.7

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488CB7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488CB7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488CB7);
background: linear-gradient(135deg, #000000, #488CB7);

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