black

#000000

#748DCF

#748DCF

Contrast Ratio

6.45:1

Delta E

70.23

Very Different

50:50 Mix

Color Values

Format #000000 #748DCF
HEX #000000 #748DCF
RGB 0, 0, 0 116, 141, 207
HSL 0.0, 0.0%, 0.0% 223.5, 48.7%, 63.3%
HSV 0.0, 0.0%, 0.0% 223.5, 44.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 44.0%, 31.9%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6513 0.1032 267.7

Contrast & Accessibility

6.45:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #748DCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #748DCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #748DCF);
background: linear-gradient(135deg, #000000, #748DCF);

Explore Each Color

Related Comparisons