black

#000000

#182778

#182778

Contrast Ratio

1.6:1

Delta E

57.75

Very Different

50:50 Mix

Color Values

Format #000000 #182778
HEX #000000 #182778
RGB 0, 0, 0 24, 39, 120
HSL 0.0, 0.0%, 0.0% 230.6, 66.7%, 28.2%
HSV 0.0, 0.0%, 0.0% 230.6, 80.0%, 47.1%
CMYK 0%, 0%, 0%, 100% 80.0%, 67.5%, 0.0%, 52.9%
OKLCH 0.0 0.0 0.0 0.3208 0.1384 268.7

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #182778 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #182778

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #182778);
background: linear-gradient(135deg, #000000, #182778);

Explore Each Color

Related Comparisons