black

#000000

#30DC23

#30DC23

Contrast Ratio

11.39:1

Delta E

127.1

Very Different

50:50 Mix

Color Values

Format #000000 #30DC23
HEX #000000 #30DC23
RGB 0, 0, 0 48, 220, 35
HSL 0.0, 0.0%, 0.0% 115.8, 72.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 115.8, 84.1%, 86.3%
CMYK 0%, 0%, 0%, 100% 78.2%, 0.0%, 84.1%, 13.7%
OKLCH 0.0 0.0 0.0 0.7801 0.2508 142.1

Contrast & Accessibility

11.39:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30DC23 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30DC23

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30DC23);
background: linear-gradient(135deg, #000000, #30DC23);

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