black

#000000

#3FC97B

#3FC97B

Contrast Ratio

9.85:1

Delta E

94.92

Very Different

50:50 Mix

Color Values

Format #000000 #3FC97B
HEX #000000 #3FC97B
RGB 0, 0, 0 63, 201, 123
HSL 0.0, 0.0%, 0.0% 146.1, 56.1%, 51.8%
HSV 0.0, 0.0%, 0.0% 146.1, 68.7%, 78.8%
CMYK 0%, 0%, 0%, 100% 68.7%, 0.0%, 38.8%, 21.2%
OKLCH 0.0 0.0 0.0 0.7435 0.1631 154.1

Contrast & Accessibility

9.85:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC97B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC97B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC97B);
background: linear-gradient(135deg, #000000, #3FC97B);

Explore Each Color

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