black

#000000

#5548BC

#5548BC

Contrast Ratio

3.04:1

Delta E

80.05

Very Different

50:50 Mix

Color Values

Format #000000 #5548BC
HEX #000000 #5548BC
RGB 0, 0, 0 85, 72, 188
HSL 0.0, 0.0%, 0.0% 246.7, 46.4%, 51.0%
HSV 0.0, 0.0%, 0.0% 246.7, 61.7%, 73.7%
CMYK 0%, 0%, 0%, 100% 54.8%, 61.7%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.4828 0.1752 282.7

Contrast & Accessibility

3.04:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5548BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5548BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5548BC);
background: linear-gradient(135deg, #000000, #5548BC);

Explore Each Color

Related Comparisons