black

#000000

#3AC561

#3AC561

Contrast Ratio

9.34:1

Delta E

99.61

Very Different

50:50 Mix

Color Values

Format #000000 #3AC561
HEX #000000 #3AC561
RGB 0, 0, 0 58, 197, 97
HSL 0.0, 0.0%, 0.0% 136.8, 54.5%, 50.0%
HSV 0.0, 0.0%, 0.0% 136.8, 70.6%, 77.3%
CMYK 0%, 0%, 0%, 100% 70.6%, 0.0%, 50.8%, 22.7%
OKLCH 0.0 0.0 0.0 0.7275 0.1832 148.6

Contrast & Accessibility

9.34:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3AC561 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3AC561

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3AC561);
background: linear-gradient(135deg, #000000, #3AC561);

Explore Each Color

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