#688FDF

#688FDF

white

#FFFFFF

Contrast Ratio

3.19:1

Delta E

60.94

Very Different

50:50 Mix

Color Values

Format #688FDF #FFFFFF
HEX #688FDF #FFFFFF
RGB 104, 143, 223 255, 255, 255
HSL 220.3, 65.0%, 64.1% 0.0, 0.0%, 100.0%
HSV 220.3, 53.4%, 87.5% 0.0, 0.0%, 100.0%
CMYK 53.4%, 35.9%, 0.0%, 12.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.6565 0.1276 263.6 1.0 0.0 89.9

Contrast & Accessibility

3.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #688FDF

The quick brown fox jumps over the lazy dog

Text: #688FDF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #688FDF, #FFFFFF);
background: linear-gradient(135deg, #688FDF, #FFFFFF);

Explore Each Color

Related Comparisons