black

#000000

#55D4BD

#55D4BD

Contrast Ratio

11.54:1

Delta E

87.62

Very Different

50:50 Mix

Color Values

Format #000000 #55D4BD
HEX #000000 #55D4BD
RGB 0, 0, 0 85, 212, 189
HSL 0.0, 0.0%, 0.0% 169.1, 59.6%, 58.2%
HSV 0.0, 0.0%, 0.0% 169.1, 59.9%, 83.1%
CMYK 0%, 0%, 0%, 100% 59.9%, 0.0%, 10.8%, 16.9%
OKLCH 0.0 0.0 0.0 0.793 0.1171 179.1

Contrast & Accessibility

11.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55D4BD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55D4BD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55D4BD);
background: linear-gradient(135deg, #000000, #55D4BD);

Explore Each Color

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