black

#000000

#4DCF18

#4DCF18

Contrast Ratio

10.25:1

Delta E

119.81

Very Different

50:50 Mix

Color Values

Format #000000 #4DCF18
HEX #000000 #4DCF18
RGB 0, 0, 0 77, 207, 24
HSL 0.0, 0.0%, 0.0% 102.6, 79.2%, 45.3%
HSV 0.0, 0.0%, 0.0% 102.6, 88.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 62.8%, 0.0%, 88.4%, 18.8%
OKLCH 0.0 0.0 0.0 0.7524 0.2324 139.4

Contrast & Accessibility

10.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4DCF18 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4DCF18

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4DCF18);
background: linear-gradient(135deg, #000000, #4DCF18);

Explore Each Color

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