black

#000000

#718B5C

#718B5C

Contrast Ratio

5.55:1

Delta E

61.88

Very Different

50:50 Mix

Color Values

Format #000000 #718B5C
HEX #000000 #718B5C
RGB 0, 0, 0 113, 139, 92
HSL 0.0, 0.0%, 0.0% 93.2, 20.3%, 45.3%
HSV 0.0, 0.0%, 0.0% 93.2, 33.8%, 54.5%
CMYK 0%, 0%, 0%, 100% 18.7%, 0.0%, 33.8%, 45.5%
OKLCH 0.0 0.0 0.0 0.604 0.0744 131.8

Contrast & Accessibility

5.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #718B5C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #718B5C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #718B5C);
background: linear-gradient(135deg, #000000, #718B5C);

Explore Each Color

Related Comparisons