black

#000000

#73FE57

#73FE57

Contrast Ratio

16.04:1

Delta E

129.93

Very Different

50:50 Mix

Color Values

Format #000000 #73FE57
HEX #000000 #73FE57
RGB 0, 0, 0 115, 254, 87
HSL 0.0, 0.0%, 0.0% 109.9, 98.8%, 66.9%
HSV 0.0, 0.0%, 0.0% 109.9, 65.7%, 99.6%
CMYK 0%, 0%, 0%, 100% 54.7%, 0.0%, 65.7%, 0.4%
OKLCH 0.0 0.0 0.0 0.887 0.2385 140.5

Contrast & Accessibility

16.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73FE57 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73FE57

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73FE57);
background: linear-gradient(135deg, #000000, #73FE57);

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