#0155CB

#0155CB

white

#FFFFFF

Contrast Ratio

6.64:1

Delta E

93.9

Very Different

50:50 Mix

Color Values

Format #0155CB #FFFFFF
HEX #0155CB #FFFFFF
RGB 1, 85, 203 255, 255, 255
HSL 215.0, 99.0%, 40.0% 0.0, 0.0%, 100.0%
HSV 215.0, 99.5%, 79.6% 0.0, 0.0%, 100.0%
CMYK 99.5%, 58.1%, 0.0%, 20.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.4854 0.1962 259.9 1.0 0.0 89.9

Contrast & Accessibility

6.64:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #0155CB

The quick brown fox jumps over the lazy dog

Text: #0155CB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #0155CB, #FFFFFF);
background: linear-gradient(135deg, #0155CB, #FFFFFF);

Explore Each Color

Related Comparisons