black

#000000

#55DCB7

#55DCB7

Contrast Ratio

12.31:1

Delta E

92.24

Very Different

50:50 Mix

Color Values

Format #000000 #55DCB7
HEX #000000 #55DCB7
RGB 0, 0, 0 85, 220, 183
HSL 0.0, 0.0%, 0.0% 163.6, 65.9%, 59.8%
HSV 0.0, 0.0%, 0.0% 163.6, 61.4%, 86.3%
CMYK 0%, 0%, 0%, 100% 61.4%, 0.0%, 16.8%, 13.7%
OKLCH 0.0 0.0 0.0 0.8106 0.1295 171.7

Contrast & Accessibility

12.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55DCB7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55DCB7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55DCB7);
background: linear-gradient(135deg, #000000, #55DCB7);

Explore Each Color

Related Comparisons