black

#000000

#2F7291

#2F7291

Contrast Ratio

3.94:1

Delta E

51.92

Very Different

50:50 Mix

Color Values

Format #000000 #2F7291
HEX #000000 #2F7291
RGB 0, 0, 0 47, 114, 145
HSL 0.0, 0.0%, 0.0% 199.0, 51.0%, 37.6%
HSV 0.0, 0.0%, 0.0% 199.0, 67.6%, 56.9%
CMYK 0%, 0%, 0%, 100% 67.6%, 21.4%, 0.0%, 43.1%
OKLCH 0.0 0.0 0.0 0.5229 0.0828 231.4

Contrast & Accessibility

3.94:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #2F7291 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #2F7291

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #2F7291);
background: linear-gradient(135deg, #000000, #2F7291);

Explore Each Color

Related Comparisons