black

#000000

#181183

#181183

Contrast Ratio

1.45:1

Delta E

75.65

Very Different

50:50 Mix

Color Values

Format #000000 #181183
HEX #000000 #181183
RGB 0, 0, 0 24, 17, 131
HSL 0.0, 0.0%, 0.0% 243.7, 77.0%, 29.0%
HSV 0.0, 0.0%, 0.0% 243.7, 87.0%, 51.4%
CMYK 0%, 0%, 0%, 100% 81.7%, 87.0%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.3004 0.1748 271.3

Contrast & Accessibility

1.45:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #181183 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #181183

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #181183);
background: linear-gradient(135deg, #000000, #181183);

Explore Each Color

Related Comparisons