black

#000000

#579C3D

#579C3D

Contrast Ratio

6.23:1

Delta E

82.15

Very Different

50:50 Mix

Color Values

Format #000000 #579C3D
HEX #000000 #579C3D
RGB 0, 0, 0 87, 156, 61
HSL 0.0, 0.0%, 0.0% 103.6, 43.8%, 42.5%
HSV 0.0, 0.0%, 0.0% 103.6, 60.9%, 61.2%
CMYK 0%, 0%, 0%, 100% 44.2%, 0.0%, 60.9%, 38.8%
OKLCH 0.0 0.0 0.0 0.6259 0.1475 138.1

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: #579C3D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #579C3D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #579C3D);
background: linear-gradient(135deg, #000000, #579C3D);

Explore Each Color

Related Comparisons