black

#000000

#170C71

#170C71

Contrast Ratio

1.33:1

Delta E

68.02

Very Different

50:50 Mix

Color Values

Format #000000 #170C71
HEX #000000 #170C71
RGB 0, 0, 0 23, 12, 113
HSL 0.0, 0.0%, 0.0% 246.5, 80.8%, 24.5%
HSV 0.0, 0.0%, 0.0% 246.5, 89.4%, 44.3%
CMYK 0%, 0%, 0%, 100% 79.6%, 89.4%, 0.0%, 55.7%
OKLCH 0.0 0.0 0.0 0.2713 0.157 273.2

Contrast & Accessibility

1.33:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #170C71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #170C71

Color Difference (Delta E)

68.02 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #170C71);
background: linear-gradient(135deg, #000000, #170C71);

Explore Each Color

Related Comparisons