black

#000000

#199F6F

#199F6F

Contrast Ratio

6.23:1

Delta E

75.55

Very Different

50:50 Mix

Color Values

Format #000000 #199F6F
HEX #000000 #199F6F
RGB 0, 0, 0 25, 159, 111
HSL 0.0, 0.0%, 0.0% 158.5, 72.8%, 36.1%
HSV 0.0, 0.0%, 0.0% 158.5, 84.3%, 62.4%
CMYK 0%, 0%, 0%, 100% 84.3%, 0.0%, 30.2%, 37.6%
OKLCH 0.0 0.0 0.0 0.6237 0.1304 162.3

Contrast & Accessibility

6.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #199F6F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #199F6F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #199F6F);
background: linear-gradient(135deg, #000000, #199F6F);

Explore Each Color

Related Comparisons