black

#000000

#718B17

#718B17

Contrast Ratio

5.41:1

Delta E

79.79

Very Different

50:50 Mix

Color Values

Format #000000 #718B17
HEX #000000 #718B17
RGB 0, 0, 0 113, 139, 23
HSL 0.0, 0.0%, 0.0% 73.4, 71.6%, 31.8%
HSV 0.0, 0.0%, 0.0% 73.4, 83.5%, 54.5%
CMYK 0%, 0%, 0%, 100% 18.7%, 0.0%, 83.5%, 45.5%
OKLCH 0.0 0.0 0.0 0.5956 0.1371 122.3

Contrast & Accessibility

5.41:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #718B17 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #718B17

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #718B17);
background: linear-gradient(135deg, #000000, #718B17);

Explore Each Color

Related Comparisons