black

#000000

#55C6BA

#55C6BA

Contrast Ratio

10.17:1

Delta E

81.4

Very Different

50:50 Mix

Color Values

Format #000000 #55C6BA
HEX #000000 #55C6BA
RGB 0, 0, 0 85, 198, 186
HSL 0.0, 0.0%, 0.0% 173.6, 49.8%, 55.5%
HSV 0.0, 0.0%, 0.0% 173.6, 57.1%, 77.6%
CMYK 0%, 0%, 0%, 100% 57.1%, 0.0%, 6.1%, 22.4%
OKLCH 0.0 0.0 0.0 0.7583 0.1041 185.7

Contrast & Accessibility

10.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55C6BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55C6BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55C6BA);
background: linear-gradient(135deg, #000000, #55C6BA);

Explore Each Color

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