black

#000000

#66B2CE

#66B2CE

Contrast Ratio

8.82:1

Delta E

73.84

Very Different

50:50 Mix

Color Values

Format #000000 #66B2CE
HEX #000000 #66B2CE
RGB 0, 0, 0 102, 178, 206
HSL 0.0, 0.0%, 0.0% 196.2, 51.5%, 60.4%
HSV 0.0, 0.0%, 0.0% 196.2, 50.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 50.5%, 13.6%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.725 0.0856 224.0

Contrast & Accessibility

8.82:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66B2CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66B2CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66B2CE);
background: linear-gradient(135deg, #000000, #66B2CE);

Explore Each Color

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