black

#000000

#508F41

#508F41

Contrast Ratio

5.35:1

Delta E

73.52

Very Different

50:50 Mix

Color Values

Format #000000 #508F41
HEX #000000 #508F41
RGB 0, 0, 0 80, 143, 65
HSL 0.0, 0.0%, 0.0% 108.5, 37.5%, 40.8%
HSV 0.0, 0.0%, 0.0% 108.5, 54.5%, 56.1%
CMYK 0%, 0%, 0%, 100% 44.1%, 0.0%, 54.5%, 43.9%
OKLCH 0.0 0.0 0.0 0.589 0.1291 139.8

Contrast & Accessibility

5.35:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508F41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508F41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508F41);
background: linear-gradient(135deg, #000000, #508F41);

Explore Each Color

Related Comparisons