black

#000000

#4BCD11

#4BCD11

Contrast Ratio

10.04:1

Delta E

119.68

Very Different

50:50 Mix

Color Values

Format #000000 #4BCD11
HEX #000000 #4BCD11
RGB 0, 0, 0 75, 205, 17
HSL 0.0, 0.0%, 0.0% 101.5, 84.7%, 43.5%
HSV 0.0, 0.0%, 0.0% 101.5, 91.7%, 80.4%
CMYK 0%, 0%, 0%, 100% 63.4%, 0.0%, 91.7%, 19.6%
OKLCH 0.0 0.0 0.0 0.7465 0.2327 139.3

Contrast & Accessibility

10.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4BCD11 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4BCD11

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4BCD11);
background: linear-gradient(135deg, #000000, #4BCD11);

Explore Each Color

Related Comparisons