black

#000000

#777F9F

#777F9F

Contrast Ratio

5.32:1

Delta E

56.74

Very Different

50:50 Mix

Color Values

Format #000000 #777F9F
HEX #000000 #777F9F
RGB 0, 0, 0 119, 127, 159
HSL 0.0, 0.0%, 0.0% 228.0, 17.2%, 54.5%
HSV 0.0, 0.0%, 0.0% 228.0, 25.2%, 62.4%
CMYK 0%, 0%, 0%, 100% 25.2%, 20.1%, 0.0%, 37.6%
OKLCH 0.0 0.0 0.0 0.6016 0.0497 273.9

Contrast & Accessibility

5.32:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #777F9F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #777F9F

Color Difference (Delta E)

56.74 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, #777F9F);
background: linear-gradient(135deg, #000000, #777F9F);

Explore Each Color

Related Comparisons