black

#000000

#21CBC6

#21CBC6

Contrast Ratio

10.42:1

Delta E

85.12

Very Different

50:50 Mix

Color Values

Format #000000 #21CBC6
HEX #000000 #21CBC6
RGB 0, 0, 0 33, 203, 198
HSL 0.0, 0.0%, 0.0% 178.2, 72.0%, 46.3%
HSV 0.0, 0.0%, 0.0% 178.2, 83.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 83.7%, 0.0%, 2.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.763 0.1264 191.6

Contrast & Accessibility

10.42:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #21CBC6 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #21CBC6

Color Difference (Delta E)

85.12 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, #21CBC6);
background: linear-gradient(135deg, #000000, #21CBC6);

Explore Each Color

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