black

#000000

#3F7929

#3F7929

Contrast Ratio

3.98:1

Delta E

68.11

Very Different

50:50 Mix

Color Values

Format #000000 #3F7929
HEX #000000 #3F7929
RGB 0, 0, 0 63, 121, 41
HSL 0.0, 0.0%, 0.0% 103.5, 49.4%, 31.8%
HSV 0.0, 0.0%, 0.0% 103.5, 66.1%, 47.5%
CMYK 0%, 0%, 0%, 100% 47.9%, 0.0%, 66.1%, 52.5%
OKLCH 0.0 0.0 0.0 0.5184 0.1284 138.2

Contrast & Accessibility

3.98:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F7929 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3F7929

Color Difference (Delta E)

68.11 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F7929);
background: linear-gradient(135deg, #000000, #3F7929);

Explore Each Color

Related Comparisons