black

#000000

#7C758E

#7C758E

Contrast Ratio

4.79:1

Delta E

52.79

Very Different

50:50 Mix

Color Values

Format #000000 #7C758E
HEX #000000 #7C758E
RGB 0, 0, 0 124, 117, 142
HSL 0.0, 0.0%, 0.0% 256.8, 10.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 256.8, 17.6%, 55.7%
CMYK 0%, 0%, 0%, 100% 12.7%, 17.6%, 0.0%, 44.3%
OKLCH 0.0 0.0 0.0 0.5775 0.0387 298.0

Contrast & Accessibility

4.79:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7C758E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #7C758E

Color Difference (Delta E)

52.79 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, #7C758E);
background: linear-gradient(135deg, #000000, #7C758E);

Explore Each Color

Related Comparisons