black

#000000

#10CF31

#10CF31

Contrast Ratio

9.99:1

Delta E

119.13

Very Different

50:50 Mix

Color Values

Format #000000 #10CF31
HEX #000000 #10CF31
RGB 0, 0, 0 16, 207, 49
HSL 0.0, 0.0%, 0.0% 130.4, 85.7%, 43.7%
HSV 0.0, 0.0%, 0.0% 130.4, 92.3%, 81.2%
CMYK 0%, 0%, 0%, 100% 92.3%, 0.0%, 76.3%, 18.8%
OKLCH 0.0 0.0 0.0 0.7429 0.237 144.1

Contrast & Accessibility

9.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #10CF31 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #10CF31

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #10CF31);
background: linear-gradient(135deg, #000000, #10CF31);

Explore Each Color

Related Comparisons