#305FDB

#305FDB

white

#FFFFFF

Contrast Ratio

5.55:1

Delta E

92.43

Very Different

50:50 Mix

Color Values

Format #305FDB #FFFFFF
HEX #305FDB #FFFFFF
RGB 48, 95, 219 255, 255, 255
HSL 223.5, 70.4%, 52.4% 0.0, 0.0%, 100.0%
HSV 223.5, 78.1%, 85.9% 0.0, 0.0%, 100.0%
CMYK 78.1%, 56.6%, 0.0%, 14.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5287 0.1969 264.7 1.0 0.0 89.9

Contrast & Accessibility

5.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #305FDB

The quick brown fox jumps over the lazy dog

Text: #305FDB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #305FDB, #FFFFFF);
background: linear-gradient(135deg, #305FDB, #FFFFFF);

Explore Each Color

Related Comparisons