#678CCC

#678CCC

white

#FFFFFF

Contrast Ratio

3.39:1

Delta E

56.18

Very Different

50:50 Mix

Color Values

Format #678CCC #FFFFFF
HEX #678CCC #FFFFFF
RGB 103, 140, 204 255, 255, 255
HSL 218.0, 49.8%, 60.2% 0.0, 0.0%, 100.0%
HSV 218.0, 49.5%, 80.0% 0.0, 0.0%, 100.0%
CMYK 49.5%, 31.4%, 0.0%, 20.0% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6396 0.1053 260.9 1.0 0.0 89.9

Contrast & Accessibility

3.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #678CCC

The quick brown fox jumps over the lazy dog

Text: #678CCC → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #678CCC, #FFFFFF);
background: linear-gradient(135deg, #678CCC, #FFFFFF);

Explore Each Color

Related Comparisons