black

#000000

#3FDD69

#3FDD69

Contrast Ratio

11.76:1

Delta E

111.01

Very Different

50:50 Mix

Color Values

Format #000000 #3FDD69
HEX #000000 #3FDD69
RGB 0, 0, 0 63, 221, 105
HSL 0.0, 0.0%, 0.0% 135.9, 69.9%, 55.7%
HSV 0.0, 0.0%, 0.0% 135.9, 71.5%, 86.7%
CMYK 0%, 0%, 0%, 100% 71.5%, 0.0%, 52.5%, 13.3%
OKLCH 0.0 0.0 0.0 0.7917 0.2046 148.0

Contrast & Accessibility

11.76:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FDD69 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FDD69

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FDD69);
background: linear-gradient(135deg, #000000, #3FDD69);

Explore Each Color

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