black

#000000

#73BDF3

#73BDF3

Contrast Ratio

10.3:1

Delta E

81.67

Very Different

50:50 Mix

Color Values

Format #000000 #73BDF3
HEX #000000 #73BDF3
RGB 0, 0, 0 115, 189, 243
HSL 0.0, 0.0%, 0.0% 205.3, 84.2%, 70.2%
HSV 0.0, 0.0%, 0.0% 205.3, 52.7%, 95.3%
CMYK 0%, 0%, 0%, 100% 52.7%, 22.2%, 0.0%, 4.7%
OKLCH 0.0 0.0 0.0 0.771 0.1073 241.7

Contrast & Accessibility

10.3:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73BDF3 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #73BDF3

Color Difference (Delta E)

81.67 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, #73BDF3);
background: linear-gradient(135deg, #000000, #73BDF3);

Explore Each Color

Related Comparisons