black

#000000

#4FCC33

#4FCC33

Contrast Ratio

10.02:1

Delta E

113.49

Very Different

50:50 Mix

Color Values

Format #000000 #4FCC33
HEX #000000 #4FCC33
RGB 0, 0, 0 79, 204, 51
HSL 0.0, 0.0%, 0.0% 109.0, 60.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 109.0, 75.0%, 80.0%
CMYK 0%, 0%, 0%, 100% 61.3%, 0.0%, 75.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.7466 0.2177 140.5

Contrast & Accessibility

10.02:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FCC33 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FCC33

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FCC33);
background: linear-gradient(135deg, #000000, #4FCC33);

Explore Each Color

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