black

#000000

#748FCC

#748FCC

Contrast Ratio

6.54:1

Delta E

69.17

Very Different

50:50 Mix

Color Values

Format #000000 #748FCC
HEX #000000 #748FCC
RGB 0, 0, 0 116, 143, 204
HSL 0.0, 0.0%, 0.0% 221.6, 46.3%, 62.7%
HSV 0.0, 0.0%, 0.0% 221.6, 43.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 29.9%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6541 0.0967 265.5

Contrast & Accessibility

6.54:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #748FCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #748FCC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons