black

#000000

#21C76F

#21C76F

Contrast Ratio

9.46:1

Delta E

98.49

Very Different

50:50 Mix

Color Values

Format #000000 #21C76F
HEX #000000 #21C76F
RGB 0, 0, 0 33, 199, 111
HSL 0.0, 0.0%, 0.0% 148.2, 71.6%, 45.5%
HSV 0.0, 0.0%, 0.0% 148.2, 83.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 83.4%, 0.0%, 44.2%, 22.0%
OKLCH 0.0 0.0 0.0 0.7306 0.1797 153.2

Contrast & Accessibility

9.46:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #21C76F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #21C76F

Color Difference (Delta E)

98.49 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, #21C76F);
background: linear-gradient(135deg, #000000, #21C76F);

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