black

#000000

#3FC498

#3FC498

Contrast Ratio

9.56:1

Delta E

85.92

Very Different

50:50 Mix

Color Values

Format #000000 #3FC498
HEX #000000 #3FC498
RGB 0, 0, 0 63, 196, 152
HSL 0.0, 0.0%, 0.0% 160.2, 53.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 160.2, 67.9%, 76.9%
CMYK 0%, 0%, 0%, 100% 67.9%, 0.0%, 22.4%, 23.1%
OKLCH 0.0 0.0 0.0 0.7373 0.1318 166.8

Contrast & Accessibility

9.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC498 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC498

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC498);
background: linear-gradient(135deg, #000000, #3FC498);

Explore Each Color

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