black

#000000

#180F49

#180F49

Contrast Ratio

1.2:1

Delta E

42.81

Very Different

50:50 Mix

Color Values

Format #000000 #180F49
HEX #000000 #180F49
RGB 0, 0, 0 24, 15, 73
HSL 0.0, 0.0%, 0.0% 249.3, 65.9%, 17.3%
HSV 0.0, 0.0%, 0.0% 249.3, 79.5%, 28.6%
CMYK 0%, 0%, 0%, 100% 67.1%, 79.5%, 0.0%, 71.4%
OKLCH 0.0 0.0 0.0 0.2269 0.1014 281.7

Contrast & Accessibility

1.2:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #180F49 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #180F49

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #180F49);
background: linear-gradient(135deg, #000000, #180F49);

Explore Each Color

Related Comparisons