black

#000000

#488EF6

#488EF6

Contrast Ratio

6.48:1

Delta E

84.14

Very Different

50:50 Mix

Color Values

Format #000000 #488EF6
HEX #000000 #488EF6
RGB 0, 0, 0 72, 142, 246
HSL 0.0, 0.0%, 0.0% 215.9, 90.6%, 62.4%
HSV 0.0, 0.0%, 0.0% 215.9, 70.7%, 96.5%
CMYK 0%, 0%, 0%, 100% 70.7%, 42.3%, 0.0%, 3.5%
OKLCH 0.0 0.0 0.0 0.6527 0.1707 258.3

Contrast & Accessibility

6.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488EF6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488EF6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488EF6);
background: linear-gradient(135deg, #000000, #488EF6);

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