black

#000000

#488FC4

#488FC4

Contrast Ratio

6.0:1

Delta E

66.75

Very Different

50:50 Mix

Color Values

Format #000000 #488FC4
HEX #000000 #488FC4
RGB 0, 0, 0 72, 143, 196
HSL 0.0, 0.0%, 0.0% 205.6, 51.2%, 52.5%
HSV 0.0, 0.0%, 0.0% 205.6, 63.3%, 76.9%
CMYK 0%, 0%, 0%, 100% 63.3%, 27.0%, 0.0%, 23.1%
OKLCH 0.0 0.0 0.0 0.627 0.1074 243.3

Contrast & Accessibility

6.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488FC4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488FC4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488FC4);
background: linear-gradient(135deg, #000000, #488FC4);

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