black

#000000

#55F252

#55F252

Contrast Ratio

14.21:1

Delta E

126.95

Very Different

50:50 Mix

Color Values

Format #000000 #55F252
HEX #000000 #55F252
RGB 0, 0, 0 85, 242, 82
HSL 0.0, 0.0%, 0.0% 118.9, 86.0%, 63.5%
HSV 0.0, 0.0%, 0.0% 118.9, 66.1%, 94.9%
CMYK 0%, 0%, 0%, 100% 64.9%, 0.0%, 66.1%, 5.1%
OKLCH 0.0 0.0 0.0 0.8476 0.2396 142.8

Contrast & Accessibility

14.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #55F252 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #55F252

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #55F252);
background: linear-gradient(135deg, #000000, #55F252);

Explore Each Color

Related Comparisons