black

#000000

#55C7C0

#55C7C0

Contrast Ratio

10.32:1

Delta E

81.51

Very Different

50:50 Mix

Color Values

Format #000000 #55C7C0
HEX #000000 #55C7C0
RGB 0, 0, 0 85, 199, 192
HSL 0.0, 0.0%, 0.0% 176.3, 50.4%, 55.7%
HSV 0.0, 0.0%, 0.0% 176.3, 57.3%, 78.0%
CMYK 0%, 0%, 0%, 100% 57.3%, 0.0%, 3.5%, 22.0%
OKLCH 0.0 0.0 0.0 0.7626 0.1035 189.7

Contrast & Accessibility

10.32:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55C7C0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55C7C0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55C7C0);
background: linear-gradient(135deg, #000000, #55C7C0);

Explore Each Color

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