black

#000000

#90ADCD

#90ADCD

Contrast Ratio

9.04:1

Delta E

72.35

Very Different

50:50 Mix

Color Values

Format #000000 #90ADCD
HEX #000000 #90ADCD
RGB 0, 0, 0 144, 173, 205
HSL 0.0, 0.0%, 0.0% 211.5, 37.9%, 68.4%
HSV 0.0, 0.0%, 0.0% 211.5, 29.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 29.8%, 15.6%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.737 0.0565 251.1

Contrast & Accessibility

9.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90ADCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90ADCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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