black

#000000

#10CB1B

#10CB1B

Contrast Ratio

9.58:1

Delta E

120.82

Very Different

50:50 Mix

Color Values

Format #000000 #10CB1B
HEX #000000 #10CB1B
RGB 0, 0, 0 16, 203, 27
HSL 0.0, 0.0%, 0.0% 123.5, 85.4%, 42.9%
HSV 0.0, 0.0%, 0.0% 123.5, 92.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 92.1%, 0.0%, 86.7%, 20.4%
OKLCH 0.0 0.0 0.0 0.7311 0.2419 142.9

Contrast & Accessibility

9.58:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #10CB1B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #10CB1B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #10CB1B);
background: linear-gradient(135deg, #000000, #10CB1B);

Explore Each Color

Related Comparisons