black

#000000

#488AAB

#488AAB

Contrast Ratio

5.5:1

Delta E

60.55

Very Different

50:50 Mix

Color Values

Format #000000 #488AAB
HEX #000000 #488AAB
RGB 0, 0, 0 72, 138, 171
HSL 0.0, 0.0%, 0.0% 200.0, 40.7%, 47.6%
HSV 0.0, 0.0%, 0.0% 200.0, 57.9%, 67.1%
CMYK 0%, 0%, 0%, 100% 57.9%, 19.3%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6034 0.0839 232.2

Contrast & Accessibility

5.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488AAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488AAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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