black

#000000

#3CB221

#3CB221

Contrast Ratio

7.58:1

Delta E

104.29

Very Different

50:50 Mix

Color Values

Format #000000 #3CB221
HEX #000000 #3CB221
RGB 0, 0, 0 60, 178, 33
HSL 0.0, 0.0%, 0.0% 108.8, 68.7%, 41.4%
HSV 0.0, 0.0%, 0.0% 108.8, 81.5%, 69.8%
CMYK 0%, 0%, 0%, 100% 66.3%, 0.0%, 81.5%, 30.2%
OKLCH 0.0 0.0 0.0 0.6715 0.2046 140.6

Contrast & Accessibility

7.58:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3CB221 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3CB221

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3CB221);
background: linear-gradient(135deg, #000000, #3CB221);

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