black

#000000

#4CC23F

#4CC23F

Contrast Ratio

9.1:1

Delta E

105.34

Very Different

50:50 Mix

Color Values

Format #000000 #4CC23F
HEX #000000 #4CC23F
RGB 0, 0, 0 76, 194, 63
HSL 0.0, 0.0%, 0.0% 114.0, 51.8%, 50.4%
HSV 0.0, 0.0%, 0.0% 114.0, 67.5%, 76.1%
CMYK 0%, 0%, 0%, 100% 60.8%, 0.0%, 67.5%, 23.9%
OKLCH 0.0 0.0 0.0 0.7206 0.2 141.7

Contrast & Accessibility

9.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4CC23F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4CC23F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4CC23F);
background: linear-gradient(135deg, #000000, #4CC23F);

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