black

#000000

#90ACD9

#90ACD9

Contrast Ratio

9.09:1

Delta E

74.42

Very Different

50:50 Mix

Color Values

Format #000000 #90ACD9
HEX #000000 #90ACD9
RGB 0, 0, 0 144, 172, 217
HSL 0.0, 0.0%, 0.0% 217.0, 49.0%, 70.8%
HSV 0.0, 0.0%, 0.0% 217.0, 33.6%, 85.1%
CMYK 0%, 0%, 0%, 100% 33.6%, 20.7%, 0.0%, 14.9%
OKLCH 0.0 0.0 0.0 0.7396 0.0725 259.8

Contrast & Accessibility

9.09:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90ACD9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90ACD9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90ACD9);
background: linear-gradient(135deg, #000000, #90ACD9);

Explore Each Color

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