black

#000000

#55CDBB

#55CDBB

Contrast Ratio

10.84:1

Delta E

84.52

Very Different

50:50 Mix

Color Values

Format #000000 #55CDBB
HEX #000000 #55CDBB
RGB 0, 0, 0 85, 205, 187
HSL 0.0, 0.0%, 0.0% 171.0, 54.5%, 56.9%
HSV 0.0, 0.0%, 0.0% 171.0, 58.5%, 80.4%
CMYK 0%, 0%, 0%, 100% 58.5%, 0.0%, 8.8%, 19.6%
OKLCH 0.0 0.0 0.0 0.7755 0.1107 181.9

Contrast & Accessibility

10.84:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55CDBB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55CDBB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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