black

#000000

#55C6AC

#55C6AC

Contrast Ratio

10.06:1

Delta E

82.63

Very Different

50:50 Mix

Color Values

Format #000000 #55C6AC
HEX #000000 #55C6AC
RGB 0, 0, 0 85, 198, 172
HSL 0.0, 0.0%, 0.0% 166.2, 49.8%, 55.5%
HSV 0.0, 0.0%, 0.0% 166.2, 57.1%, 77.6%
CMYK 0%, 0%, 0%, 100% 57.1%, 0.0%, 13.1%, 22.4%
OKLCH 0.0 0.0 0.0 0.7541 0.1101 175.6

Contrast & Accessibility

10.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55C6AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55C6AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55C6AC);
background: linear-gradient(135deg, #000000, #55C6AC);

Explore Each Color

Related Comparisons