black

#000000

#72EC39

#72EC39

Contrast Ratio

13.77:1

Delta E

126.7

Very Different

50:50 Mix

Color Values

Format #000000 #72EC39
HEX #000000 #72EC39
RGB 0, 0, 0 114, 236, 57
HSL 0.0, 0.0%, 0.0% 100.9, 82.5%, 57.5%
HSV 0.0, 0.0%, 0.0% 100.9, 75.8%, 92.5%
CMYK 0%, 0%, 0%, 100% 51.7%, 0.0%, 75.8%, 7.5%
OKLCH 0.0 0.0 0.0 0.8402 0.2359 138.0

Contrast & Accessibility

13.77:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72EC39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72EC39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72EC39);
background: linear-gradient(135deg, #000000, #72EC39);

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