black

#000000

#31DF88

#31DF88

Contrast Ratio

12.04:1

Delta E

105.14

Very Different

50:50 Mix

Color Values

Format #000000 #31DF88
HEX #000000 #31DF88
RGB 0, 0, 0 49, 223, 136
HSL 0.0, 0.0%, 0.0% 150.0, 73.1%, 53.3%
HSV 0.0, 0.0%, 0.0% 150.0, 78.0%, 87.5%
CMYK 0%, 0%, 0%, 100% 78.0%, 0.0%, 39.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.7992 0.1838 155.3

Contrast & Accessibility

12.04:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #31DF88 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #31DF88

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #31DF88);
background: linear-gradient(135deg, #000000, #31DF88);

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