black

#000000

#55F452

#55F452

Contrast Ratio

14.45:1

Delta E

128.04

Very Different

50:50 Mix

Color Values

Format #000000 #55F452
HEX #000000 #55F452
RGB 0, 0, 0 85, 244, 82
HSL 0.0, 0.0%, 0.0% 118.9, 88.0%, 63.9%
HSV 0.0, 0.0%, 0.0% 118.9, 66.4%, 95.7%
CMYK 0%, 0%, 0%, 100% 65.2%, 0.0%, 66.4%, 4.3%
OKLCH 0.0 0.0 0.0 0.8526 0.2419 142.8

Contrast & Accessibility

14.45:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55F452 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55F452

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55F452);
background: linear-gradient(135deg, #000000, #55F452);

Explore Each Color

Related Comparisons