black

#000000

#449F18

#449F18

Contrast Ratio

6.22:1

Delta E

94.53

Very Different

50:50 Mix

Color Values

Format #000000 #449F18
HEX #000000 #449F18
RGB 0, 0, 0 68, 159, 24
HSL 0.0, 0.0%, 0.0% 100.4, 73.8%, 35.9%
HSV 0.0, 0.0%, 0.0% 100.4, 84.9%, 62.4%
CMYK 0%, 0%, 0%, 100% 57.2%, 0.0%, 84.9%, 37.6%
OKLCH 0.0 0.0 0.0 0.6226 0.1838 138.3

Contrast & Accessibility

6.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #449F18 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #449F18

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #449F18);
background: linear-gradient(135deg, #000000, #449F18);

Explore Each Color

Related Comparisons