black

#000000

#499536

#499536

Contrast Ratio

5.64:1

Delta E

81.11

Very Different

50:50 Mix

Color Values

Format #000000 #499536
HEX #000000 #499536
RGB 0, 0, 0 73, 149, 54
HSL 0.0, 0.0%, 0.0% 108.0, 46.8%, 39.8%
HSV 0.0, 0.0%, 0.0% 108.0, 63.8%, 58.4%
CMYK 0%, 0%, 0%, 100% 51.0%, 0.0%, 63.8%, 41.6%
OKLCH 0.0 0.0 0.0 0.6001 0.1511 139.8

Contrast & Accessibility

5.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #499536 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #499536

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #499536);
background: linear-gradient(135deg, #000000, #499536);

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