black

#000000

#488C31

#488C31

Contrast Ratio

5.07:1

Delta E

76.99

Very Different

50:50 Mix

Color Values

Format #000000 #488C31
HEX #000000 #488C31
RGB 0, 0, 0 72, 140, 49
HSL 0.0, 0.0%, 0.0% 104.8, 48.1%, 37.1%
HSV 0.0, 0.0%, 0.0% 104.8, 65.0%, 54.9%
CMYK 0%, 0%, 0%, 100% 48.6%, 0.0%, 65.0%, 45.1%
OKLCH 0.0 0.0 0.0 0.5751 0.1434 138.7

Contrast & Accessibility

5.07:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #488C31 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #488C31

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #488C31);
background: linear-gradient(135deg, #000000, #488C31);

Explore Each Color

Related Comparisons