#166FE9

#166FE9

white

#FFFFFF

Contrast Ratio

4.68:1

Delta E

88.06

Very Different

50:50 Mix

Color Values

Format #166FE9 #FFFFFF
HEX #166FE9 #FFFFFF
RGB 22, 111, 233 255, 255, 255
HSL 214.7, 82.7%, 50.0% 0.0, 0.0%, 100.0%
HSV 214.7, 90.6%, 91.4% 0.0, 0.0%, 100.0%
CMYK 90.6%, 52.4%, 0.0%, 8.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5655 0.2011 258.6 1.0 0.0 89.9

Contrast & Accessibility

4.68:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #166FE9

The quick brown fox jumps over the lazy dog

Text: #166FE9 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #166FE9, #FFFFFF);
background: linear-gradient(135deg, #166FE9, #FFFFFF);

Explore Each Color

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