black

#000000

#3EDE21

#3EDE21

Contrast Ratio

11.68:1

Delta E

127.57

Very Different

50:50 Mix

Color Values

Format #000000 #3EDE21
HEX #000000 #3EDE21
RGB 0, 0, 0 62, 222, 33
HSL 0.0, 0.0%, 0.0% 110.8, 74.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 110.8, 85.1%, 87.1%
CMYK 0%, 0%, 0%, 100% 72.1%, 0.0%, 85.1%, 12.9%
OKLCH 0.0 0.0 0.0 0.7879 0.25 141.3

Contrast & Accessibility

11.68:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3EDE21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3EDE21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3EDE21);
background: linear-gradient(135deg, #000000, #3EDE21);

Explore Each Color

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