black

#000000

#389FBC

#389FBC

Contrast Ratio

6.85:1

Delta E

68.37

Very Different

50:50 Mix

Color Values

Format #000000 #389FBC
HEX #000000 #389FBC
RGB 0, 0, 0 56, 159, 188
HSL 0.0, 0.0%, 0.0% 193.2, 54.1%, 47.8%
HSV 0.0, 0.0%, 0.0% 193.2, 70.2%, 73.7%
CMYK 0%, 0%, 0%, 100% 70.2%, 15.4%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6559 0.1015 220.4

Contrast & Accessibility

6.85:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389FBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389FBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389FBC);
background: linear-gradient(135deg, #000000, #389FBC);

Explore Each Color

Related Comparisons