black

#000000

#3EC23C

#3EC23C

Contrast Ratio

8.99:1

Delta E

107.23

Very Different

50:50 Mix

Color Values

Format #000000 #3EC23C
HEX #000000 #3EC23C
RGB 0, 0, 0 62, 194, 60
HSL 0.0, 0.0%, 0.0% 119.1, 52.8%, 49.8%
HSV 0.0, 0.0%, 0.0% 119.1, 69.1%, 76.1%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 69.1%, 23.9%
OKLCH 0.0 0.0 0.0 0.7163 0.2072 142.8

Contrast & Accessibility

8.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3EC23C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3EC23C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3EC23C);
background: linear-gradient(135deg, #000000, #3EC23C);

Explore Each Color

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