black

#000000

#498B56

#498B56

Contrast Ratio

5.11:1

Delta E

65.85

Very Different

50:50 Mix

Color Values

Format #000000 #498B56
HEX #000000 #498B56
RGB 0, 0, 0 73, 139, 86
HSL 0.0, 0.0%, 0.0% 131.8, 31.1%, 41.6%
HSV 0.0, 0.0%, 0.0% 131.8, 47.5%, 54.5%
CMYK 0%, 0%, 0%, 100% 47.5%, 0.0%, 38.1%, 45.5%
OKLCH 0.0 0.0 0.0 0.5786 0.1056 148.7

Contrast & Accessibility

5.11:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #498B56 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #498B56

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #498B56);
background: linear-gradient(135deg, #000000, #498B56);

Explore Each Color

Related Comparisons