black

#000000

#3591A0

#3591A0

Contrast Ratio

5.71:1

Delta E

61.88

Very Different

50:50 Mix

Color Values

Format #000000 #3591A0
HEX #000000 #3591A0
RGB 0, 0, 0 53, 145, 160
HSL 0.0, 0.0%, 0.0% 188.4, 50.2%, 41.8%
HSV 0.0, 0.0%, 0.0% 188.4, 66.9%, 62.7%
CMYK 0%, 0%, 0%, 100% 66.9%, 9.4%, 0.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.6089 0.0876 210.2

Contrast & Accessibility

5.71:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3591A0 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #3591A0

Color Difference (Delta E)

61.88 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, #3591A0);
background: linear-gradient(135deg, #000000, #3591A0);

Explore Each Color

Related Comparisons