black

#000000

#3CCB39

#3CCB39

Contrast Ratio

9.79:1

Delta E

113.13

Very Different

50:50 Mix

Color Values

Format #000000 #3CCB39
HEX #000000 #3CCB39
RGB 0, 0, 0 60, 203, 57
HSL 0.0, 0.0%, 0.0% 118.8, 58.4%, 51.0%
HSV 0.0, 0.0%, 0.0% 118.8, 71.9%, 79.6%
CMYK 0%, 0%, 0%, 100% 70.4%, 0.0%, 71.9%, 20.4%
OKLCH 0.0 0.0 0.0 0.7392 0.2198 142.7

Contrast & Accessibility

9.79:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3CCB39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3CCB39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3CCB39);
background: linear-gradient(135deg, #000000, #3CCB39);

Explore Each Color

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