black

#000000

#3FD98F

#3FD98F

Contrast Ratio

11.53:1

Delta E

99.36

Very Different

50:50 Mix

Color Values

Format #000000 #3FD98F
HEX #000000 #3FD98F
RGB 0, 0, 0 63, 217, 143
HSL 0.0, 0.0%, 0.0% 151.2, 67.0%, 54.9%
HSV 0.0, 0.0%, 0.0% 151.2, 71.0%, 85.1%
CMYK 0%, 0%, 0%, 100% 71.0%, 0.0%, 34.1%, 14.9%
OKLCH 0.0 0.0 0.0 0.788 0.166 157.5

Contrast & Accessibility

11.53:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FD98F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FD98F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FD98F);
background: linear-gradient(135deg, #000000, #3FD98F);

Explore Each Color

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