black

#000000

#73D539

#73D539

Contrast Ratio

11.31:1

Delta E

114.01

Very Different

50:50 Mix

Color Values

Format #000000 #73D539
HEX #000000 #73D539
RGB 0, 0, 0 115, 213, 57
HSL 0.0, 0.0%, 0.0% 97.7, 65.0%, 52.9%
HSV 0.0, 0.0%, 0.0% 97.7, 73.2%, 83.5%
CMYK 0%, 0%, 0%, 100% 46.0%, 0.0%, 73.2%, 16.5%
OKLCH 0.0 0.0 0.0 0.7835 0.2089 136.5

Contrast & Accessibility

11.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73D539 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73D539

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73D539);
background: linear-gradient(135deg, #000000, #73D539);

Explore Each Color

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