black

#000000

#55CFD8

#55CFD8

Contrast Ratio

11.3:1

Delta E

84.28

Very Different

50:50 Mix

Color Values

Format #000000 #55CFD8
HEX #000000 #55CFD8
RGB 0, 0, 0 85, 207, 216
HSL 0.0, 0.0%, 0.0% 184.1, 62.7%, 59.0%
HSV 0.0, 0.0%, 0.0% 184.1, 60.6%, 84.7%
CMYK 0%, 0%, 0%, 100% 60.6%, 4.2%, 0.0%, 15.3%
OKLCH 0.0 0.0 0.0 0.7898 0.1081 202.0

Contrast & Accessibility

11.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55CFD8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55CFD8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55CFD8);
background: linear-gradient(135deg, #000000, #55CFD8);

Explore Each Color

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