black

#000000

#193AAA

#193AAA

Contrast Ratio

2.23:1

Delta E

76.57

Very Different

50:50 Mix

Color Values

Format #000000 #193AAA
HEX #000000 #193AAA
RGB 0, 0, 0 25, 58, 170
HSL 0.0, 0.0%, 0.0% 226.3, 74.4%, 38.2%
HSV 0.0, 0.0%, 0.0% 226.3, 85.3%, 66.7%
CMYK 0%, 0%, 0%, 100% 85.3%, 65.9%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4068 0.1826 265.5

Contrast & Accessibility

2.23:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #193AAA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #193AAA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #193AAA);
background: linear-gradient(135deg, #000000, #193AAA);

Explore Each Color

Related Comparisons