black

#000000

#3FCDF0

#3FCDF0

Contrast Ratio

11.2:1

Delta E

85.69

Very Different

50:50 Mix

Color Values

Format #000000 #3FCDF0
HEX #000000 #3FCDF0
RGB 0, 0, 0 63, 205, 240
HSL 0.0, 0.0%, 0.0% 191.9, 85.5%, 59.4%
HSV 0.0, 0.0%, 0.0% 191.9, 73.8%, 94.1%
CMYK 0%, 0%, 0%, 100% 73.8%, 14.6%, 0.0%, 5.9%
OKLCH 0.0 0.0 0.0 0.7885 0.1263 218.3

Contrast & Accessibility

11.2:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FCDF0 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3FCDF0

Color Difference (Delta E)

85.69 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, #3FCDF0);
background: linear-gradient(135deg, #000000, #3FCDF0);

Explore Each Color

Related Comparisons