black

#000000

#73A728

#73A728

Contrast Ratio

7.29:1

Delta E

91.75

Very Different

50:50 Mix

Color Values

Format #000000 #73A728
HEX #000000 #73A728
RGB 0, 0, 0 115, 167, 40
HSL 0.0, 0.0%, 0.0% 84.6, 61.4%, 40.6%
HSV 0.0, 0.0%, 0.0% 84.6, 76.0%, 65.5%
CMYK 0%, 0%, 0%, 100% 31.1%, 0.0%, 76.0%, 34.5%
OKLCH 0.0 0.0 0.0 0.6677 0.1622 129.8

Contrast & Accessibility

7.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73A728 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #73A728

Color Difference (Delta E)

91.75 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73A728);
background: linear-gradient(135deg, #000000, #73A728);

Explore Each Color

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