black

#000000

#47ACFB

#47ACFB

Contrast Ratio

8.56:1

Delta E

83.03

Very Different

50:50 Mix

Color Values

Format #000000 #47ACFB
HEX #000000 #47ACFB
RGB 0, 0, 0 71, 172, 251
HSL 0.0, 0.0%, 0.0% 206.3, 95.7%, 63.1%
HSV 0.0, 0.0%, 0.0% 206.3, 71.7%, 98.4%
CMYK 0%, 0%, 0%, 100% 71.7%, 31.5%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.7204 0.1481 245.7

Contrast & Accessibility

8.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #47ACFB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #47ACFB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #47ACFB);
background: linear-gradient(135deg, #000000, #47ACFB);

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