black

#000000

#55CBDB

#55CBDB

Contrast Ratio

10.95:1

Delta E

82.94

Very Different

50:50 Mix

Color Values

Format #000000 #55CBDB
HEX #000000 #55CBDB
RGB 0, 0, 0 85, 203, 219
HSL 0.0, 0.0%, 0.0% 187.2, 65.0%, 59.6%
HSV 0.0, 0.0%, 0.0% 187.2, 61.2%, 85.9%
CMYK 0%, 0%, 0%, 100% 61.2%, 7.3%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.7815 0.107 207.5

Contrast & Accessibility

10.95:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55CBDB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55CBDB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55CBDB);
background: linear-gradient(135deg, #000000, #55CBDB);

Explore Each Color

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