black

#000000

#478733

#478733

Contrast Ratio

4.78:1

Delta E

73.37

Very Different

50:50 Mix

Color Values

Format #000000 #478733
HEX #000000 #478733
RGB 0, 0, 0 71, 135, 51
HSL 0.0, 0.0%, 0.0% 105.7, 45.2%, 36.5%
HSV 0.0, 0.0%, 0.0% 105.7, 62.2%, 52.9%
CMYK 0%, 0%, 0%, 100% 47.4%, 0.0%, 62.2%, 47.1%
OKLCH 0.0 0.0 0.0 0.5614 0.1353 138.9

Contrast & Accessibility

4.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #478733 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #478733

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #478733);
background: linear-gradient(135deg, #000000, #478733);

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