black

#000000

#278192

#278192

Contrast Ratio

4.64:1

Delta E

56.21

Very Different

50:50 Mix

Color Values

Format #000000 #278192
HEX #000000 #278192
RGB 0, 0, 0 39, 129, 146
HSL 0.0, 0.0%, 0.0% 189.5, 57.8%, 36.3%
HSV 0.0, 0.0%, 0.0% 189.5, 73.3%, 57.3%
CMYK 0%, 0%, 0%, 100% 73.3%, 11.6%, 0.0%, 42.7%
OKLCH 0.0 0.0 0.0 0.5588 0.0856 213.0

Contrast & Accessibility

4.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #278192 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #278192

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #278192);
background: linear-gradient(135deg, #000000, #278192);

Explore Each Color

Related Comparisons