black

#000000

#64A8FB

#64A8FB

Contrast Ratio

8.54:1

Delta E

82.94

Very Different

50:50 Mix

Color Values

Format #000000 #64A8FB
HEX #000000 #64A8FB
RGB 0, 0, 0 100, 168, 251
HSL 0.0, 0.0%, 0.0% 213.0, 95.0%, 68.8%
HSV 0.0, 0.0%, 0.0% 213.0, 60.2%, 98.4%
CMYK 0%, 0%, 0%, 100% 60.2%, 33.1%, 0.0%, 1.6%
OKLCH 0.0 0.0 0.0 0.7225 0.1401 254.4

Contrast & Accessibility

8.54:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64A8FB β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #64A8FB

Color Difference (Delta E)

82.94 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, #64A8FB);
background: linear-gradient(135deg, #000000, #64A8FB);

Explore Each Color

Related Comparisons