black

#000000

#63DBFD

#63DBFD

Contrast Ratio

13.08:1

Delta E

89.54

Very Different

50:50 Mix

Color Values

Format #000000 #63DBFD
HEX #000000 #63DBFD
RGB 0, 0, 0 99, 219, 253
HSL 0.0, 0.0%, 0.0% 193.2, 97.5%, 69.0%
HSV 0.0, 0.0%, 0.0% 193.2, 60.9%, 99.2%
CMYK 0%, 0%, 0%, 100% 60.9%, 13.4%, 0.0%, 0.8%
OKLCH 0.0 0.0 0.0 0.8357 0.1167 219.4

Contrast & Accessibility

13.08:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63DBFD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63DBFD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63DBFD);
background: linear-gradient(135deg, #000000, #63DBFD);

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