black

#000000

#55CEE2

#55CEE2

Contrast Ratio

11.31:1

Delta E

84.24

Very Different

50:50 Mix

Color Values

Format #000000 #55CEE2
HEX #000000 #55CEE2
RGB 0, 0, 0 85, 206, 226
HSL 0.0, 0.0%, 0.0% 188.5, 70.9%, 61.0%
HSV 0.0, 0.0%, 0.0% 188.5, 62.4%, 88.6%
CMYK 0%, 0%, 0%, 100% 62.4%, 8.8%, 0.0%, 11.4%
OKLCH 0.0 0.0 0.0 0.7911 0.1101 210.2

Contrast & Accessibility

11.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55CEE2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55CEE2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55CEE2);
background: linear-gradient(135deg, #000000, #55CEE2);

Explore Each Color

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