black

#000000

#649CA3

#649CA3

Contrast Ratio

6.83:1

Delta E

63.8

Very Different

50:50 Mix

Color Values

Format #000000 #649CA3
HEX #000000 #649CA3
RGB 0, 0, 0 100, 156, 163
HSL 0.0, 0.0%, 0.0% 186.7, 25.5%, 51.6%
HSV 0.0, 0.0%, 0.0% 186.7, 38.7%, 63.9%
CMYK 0%, 0%, 0%, 100% 38.7%, 4.3%, 0.0%, 36.1%
OKLCH 0.0 0.0 0.0 0.6566 0.0597 205.8

Contrast & Accessibility

6.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #649CA3 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #649CA3

Color Difference (Delta E)

63.8 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, #649CA3);
background: linear-gradient(135deg, #000000, #649CA3);

Explore Each Color

Related Comparisons