black

#000000

#686900

#686900

Contrast Ratio

3.61:1

Delta E

66.2

Very Different

50:50 Mix

Color Values

Format #000000 #686900
HEX #000000 #686900
RGB 0, 0, 0 104, 105, 0
HSL 0.0, 0.0%, 0.0% 60.6, 100.0%, 20.6%
HSV 0.0, 0.0%, 0.0% 60.6, 100.0%, 41.2%
CMYK 0%, 0%, 0%, 100% 1.0%, 0.0%, 100.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.5032 0.1102 110.4

Contrast & Accessibility

3.61:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #686900 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #686900

Color Difference (Delta E)

66.2 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, #686900);
background: linear-gradient(135deg, #000000, #686900);

Explore Each Color

Related Comparisons