black

#000000

#01CB43

#01CB43

Contrast Ratio

9.62:1

Delta E

113.18

Very Different

50:50 Mix

Color Values

Format #000000 #01CB43
HEX #000000 #01CB43
RGB 0, 0, 0 1, 203, 67
HSL 0.0, 0.0%, 0.0% 139.6, 99.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 139.6, 99.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 99.5%, 0.0%, 67.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.7329 0.2234 146.1

Contrast & Accessibility

9.62:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #01CB43 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #01CB43

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #01CB43);
background: linear-gradient(135deg, #000000, #01CB43);

Explore Each Color

Related Comparisons