black

#000000

#3FC590

#3FC590

Contrast Ratio

9.6:1

Delta E

87.97

Very Different

50:50 Mix

Color Values

Format #000000 #3FC590
HEX #000000 #3FC590
RGB 0, 0, 0 63, 197, 144
HSL 0.0, 0.0%, 0.0% 156.3, 53.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 156.3, 68.0%, 77.3%
CMYK 0%, 0%, 0%, 100% 68.0%, 0.0%, 26.9%, 22.7%
OKLCH 0.0 0.0 0.0 0.7378 0.1394 162.7

Contrast & Accessibility

9.6:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC590 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC590

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC590);
background: linear-gradient(135deg, #000000, #3FC590);

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