black

#000000

#1B2155

#1B2155

Contrast Ratio

1.4:1

Delta E

39.41

Very Different

50:50 Mix

Color Values

Format #000000 #1B2155
HEX #000000 #1B2155
RGB 0, 0, 0 27, 33, 85
HSL 0.0, 0.0%, 0.0% 233.8, 51.8%, 22.0%
HSV 0.0, 0.0%, 0.0% 233.8, 68.2%, 33.3%
CMYK 0%, 0%, 0%, 100% 68.2%, 61.2%, 0.0%, 66.7%
OKLCH 0.0 0.0 0.0 0.2767 0.0936 273.6

Contrast & Accessibility

1.4:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1B2155 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1B2155

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1B2155);
background: linear-gradient(135deg, #000000, #1B2155);

Explore Each Color

Related Comparisons