black

#000000

#40D191

#40D191

Contrast Ratio

10.75:1

Delta E

94.38

Very Different

50:50 Mix

Color Values

Format #000000 #40D191
HEX #000000 #40D191
RGB 0, 0, 0 64, 209, 145
HSL 0.0, 0.0%, 0.0% 153.5, 61.2%, 53.5%
HSV 0.0, 0.0%, 0.0% 153.5, 69.4%, 82.0%
CMYK 0%, 0%, 0%, 100% 69.4%, 0.0%, 30.6%, 18.0%
OKLCH 0.0 0.0 0.0 0.7686 0.1537 159.8

Contrast & Accessibility

10.75:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40D191 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #40D191

Color Difference (Delta E)

94.38 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40D191);
background: linear-gradient(135deg, #000000, #40D191);

Explore Each Color

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