black

#000000

#3F7227

#3F7227

Contrast Ratio

3.65:1

Delta E

64.16

Very Different

50:50 Mix

Color Values

Format #000000 #3F7227
HEX #000000 #3F7227
RGB 0, 0, 0 63, 114, 39
HSL 0.0, 0.0%, 0.0% 100.8, 49.0%, 30.0%
HSV 0.0, 0.0%, 0.0% 100.8, 65.8%, 44.7%
CMYK 0%, 0%, 0%, 100% 44.7%, 0.0%, 65.8%, 55.3%
OKLCH 0.0 0.0 0.0 0.4989 0.1201 137.1

Contrast & Accessibility

3.65:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F7227 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F7227

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F7227);
background: linear-gradient(135deg, #000000, #3F7227);

Explore Each Color

Related Comparisons