black

#000000

#80AC1B

#80AC1B

Contrast Ratio

7.83:1

Delta E

96.29

Very Different

50:50 Mix

Color Values

Format #000000 #80AC1B
HEX #000000 #80AC1B
RGB 0, 0, 0 128, 172, 27
HSL 0.0, 0.0%, 0.0% 78.2, 72.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 78.2, 84.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 25.6%, 0.0%, 84.3%, 32.5%
OKLCH 0.0 0.0 0.0 0.6876 0.1678 126.3

Contrast & Accessibility

7.83:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #80AC1B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #80AC1B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #80AC1B);
background: linear-gradient(135deg, #000000, #80AC1B);

Explore Each Color

Related Comparisons