black

#000000

#508259

#508259

Contrast Ratio

4.68:1

Delta E

58.9

Very Different

50:50 Mix

Color Values

Format #000000 #508259
HEX #000000 #508259
RGB 0, 0, 0 80, 130, 89
HSL 0.0, 0.0%, 0.0% 130.8, 23.8%, 41.2%
HSV 0.0, 0.0%, 0.0% 130.8, 38.5%, 51.0%
CMYK 0%, 0%, 0%, 100% 38.5%, 0.0%, 31.5%, 49.0%
OKLCH 0.0 0.0 0.0 0.5595 0.0833 148.9

Contrast & Accessibility

4.68:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #508259 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #508259

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #508259);
background: linear-gradient(135deg, #000000, #508259);

Explore Each Color

Related Comparisons