black

#000000

#458A33

#458A33

Contrast Ratio

4.94:1

Delta E

75.47

Very Different

50:50 Mix

Color Values

Format #000000 #458A33
HEX #000000 #458A33
RGB 0, 0, 0 69, 138, 51
HSL 0.0, 0.0%, 0.0% 107.6, 46.0%, 37.1%
HSV 0.0, 0.0%, 0.0% 107.6, 63.0%, 54.1%
CMYK 0%, 0%, 0%, 100% 50.0%, 0.0%, 63.0%, 45.9%
OKLCH 0.0 0.0 0.0 0.5686 0.1406 139.6

Contrast & Accessibility

4.94:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458A33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458A33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458A33);
background: linear-gradient(135deg, #000000, #458A33);

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