black

#000000

#5374CC

#5374CC

Contrast Ratio

4.74:1

Delta E

72.02

Very Different

50:50 Mix

Color Values

Format #000000 #5374CC
HEX #000000 #5374CC
RGB 0, 0, 0 83, 116, 204
HSL 0.0, 0.0%, 0.0% 223.6, 54.3%, 56.3%
HSV 0.0, 0.0%, 0.0% 223.6, 59.3%, 80.0%
CMYK 0%, 0%, 0%, 100% 59.3%, 43.1%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.577 0.1406 266.6

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5374CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5374CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5374CC);
background: linear-gradient(135deg, #000000, #5374CC);

Explore Each Color

Related Comparisons