black

#000000

#509089

#509089

Contrast Ratio

5.69:1

Delta E

59.92

Very Different

50:50 Mix

Color Values

Format #000000 #509089
HEX #000000 #509089
RGB 0, 0, 0 80, 144, 137
HSL 0.0, 0.0%, 0.0% 173.4, 28.6%, 43.9%
HSV 0.0, 0.0%, 0.0% 173.4, 44.4%, 56.5%
CMYK 0%, 0%, 0%, 100% 44.4%, 0.0%, 4.9%, 43.5%
OKLCH 0.0 0.0 0.0 0.6084 0.0671 186.5

Contrast & Accessibility

5.69:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #509089 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #509089

Color Difference (Delta E)

59.92 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, #509089);
background: linear-gradient(135deg, #000000, #509089);

Explore Each Color

Related Comparisons