black

#000000

#6573B2

#6573B2

Contrast Ratio

4.65:1

Delta E

62.0

Very Different

50:50 Mix

Color Values

Format #000000 #6573B2
HEX #000000 #6573B2
RGB 0, 0, 0 101, 115, 178
HSL 0.0, 0.0%, 0.0% 229.1, 33.3%, 54.7%
HSV 0.0, 0.0%, 0.0% 229.1, 43.3%, 69.8%
CMYK 0%, 0%, 0%, 100% 43.3%, 35.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.5713 0.0988 273.4

Contrast & Accessibility

4.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6573B2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6573B2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6573B2);
background: linear-gradient(135deg, #000000, #6573B2);

Explore Each Color

Related Comparisons