black

#000000

#488028

#488028

Contrast Ratio

4.39:1

Delta E

71.96

Very Different

50:50 Mix

Color Values

Format #000000 #488028
HEX #000000 #488028
RGB 0, 0, 0 72, 128, 40
HSL 0.0, 0.0%, 0.0% 98.2, 52.4%, 32.9%
HSV 0.0, 0.0%, 0.0% 98.2, 68.8%, 50.2%
CMYK 0%, 0%, 0%, 100% 43.8%, 0.0%, 68.8%, 49.8%
OKLCH 0.0 0.0 0.0 0.5419 0.134 136.2

Contrast & Accessibility

4.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488028 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488028

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488028);
background: linear-gradient(135deg, #000000, #488028);

Explore Each Color

Related Comparisons