black

#000000

#379657

#379657

Contrast Ratio

5.66:1

Delta E

74.17

Very Different

50:50 Mix

Color Values

Format #000000 #379657
HEX #000000 #379657
RGB 0, 0, 0 55, 150, 87
HSL 0.0, 0.0%, 0.0% 140.2, 46.3%, 40.2%
HSV 0.0, 0.0%, 0.0% 140.2, 63.3%, 58.8%
CMYK 0%, 0%, 0%, 100% 63.3%, 0.0%, 42.0%, 41.2%
OKLCH 0.0 0.0 0.0 0.601 0.1305 151.4

Contrast & Accessibility

5.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #379657 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #379657

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #379657);
background: linear-gradient(135deg, #000000, #379657);

Explore Each Color

Related Comparisons