black

#000000

#66DCF6

#66DCF6

Contrast Ratio

13.13:1

Delta E

89.13

Very Different

50:50 Mix

Color Values

Format #000000 #66DCF6
HEX #000000 #66DCF6
RGB 0, 0, 0 102, 220, 246
HSL 0.0, 0.0%, 0.0% 190.8, 88.9%, 68.2%
HSV 0.0, 0.0%, 0.0% 190.8, 58.5%, 96.5%
CMYK 0%, 0%, 0%, 100% 58.5%, 10.6%, 0.0%, 3.5%
OKLCH 0.0 0.0 0.0 0.8363 0.1116 214.4

Contrast & Accessibility

13.13:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66DCF6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66DCF6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66DCF6);
background: linear-gradient(135deg, #000000, #66DCF6);

Explore Each Color

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