black

#000000

#6473BC

#6473BC

Contrast Ratio

4.72:1

Delta E

65.9

Very Different

50:50 Mix

Color Values

Format #000000 #6473BC
HEX #000000 #6473BC
RGB 0, 0, 0 100, 115, 188
HSL 0.0, 0.0%, 0.0% 229.8, 39.6%, 56.5%
HSV 0.0, 0.0%, 0.0% 229.8, 46.8%, 73.7%
CMYK 0%, 0%, 0%, 100% 46.8%, 38.8%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.5761 0.1137 273.5

Contrast & Accessibility

4.72:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6473BC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6473BC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6473BC);
background: linear-gradient(135deg, #000000, #6473BC);

Explore Each Color

Related Comparisons