black

#000000

#3FBD49

#3FBD49

Contrast Ratio

8.59:1

Delta E

100.97

Very Different

50:50 Mix

Color Values

Format #000000 #3FBD49
HEX #000000 #3FBD49
RGB 0, 0, 0 63, 189, 73
HSL 0.0, 0.0%, 0.0% 124.8, 50.0%, 49.4%
HSV 0.0, 0.0%, 0.0% 124.8, 66.7%, 74.1%
CMYK 0%, 0%, 0%, 100% 66.7%, 0.0%, 61.4%, 25.9%
OKLCH 0.0 0.0 0.0 0.7047 0.1916 144.4

Contrast & Accessibility

8.59:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FBD49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FBD49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FBD49);
background: linear-gradient(135deg, #000000, #3FBD49);

Explore Each Color

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