black

#000000

#319778

#319778

Contrast Ratio

5.83:1

Delta E

67.7

Very Different

50:50 Mix

Color Values

Format #000000 #319778
HEX #000000 #319778
RGB 0, 0, 0 49, 151, 120
HSL 0.0, 0.0%, 0.0% 161.8, 51.0%, 39.2%
HSV 0.0, 0.0%, 0.0% 161.8, 67.5%, 59.2%
CMYK 0%, 0%, 0%, 100% 67.5%, 0.0%, 20.5%, 40.8%
OKLCH 0.0 0.0 0.0 0.6096 0.1048 168.9

Contrast & Accessibility

5.83:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #319778 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #319778

Color Difference (Delta E)

67.7 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, #319778);
background: linear-gradient(135deg, #000000, #319778);

Explore Each Color

Related Comparisons