black

#000000

#3FB536

#3FB536

Contrast Ratio

7.87:1

Delta E

101.18

Very Different

50:50 Mix

Color Values

Format #000000 #3FB536
HEX #000000 #3FB536
RGB 0, 0, 0 63, 181, 54
HSL 0.0, 0.0%, 0.0% 115.7, 54.0%, 46.1%
HSV 0.0, 0.0%, 0.0% 115.7, 70.2%, 71.0%
CMYK 0%, 0%, 0%, 100% 65.2%, 0.0%, 70.2%, 29.0%
OKLCH 0.0 0.0 0.0 0.6817 0.1956 142.1

Contrast & Accessibility

7.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FB536 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FB536

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FB536);
background: linear-gradient(135deg, #000000, #3FB536);

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