#166BCD

#166BCD

white

#FFFFFF

Contrast Ratio

5.23:1

Delta E

80.01

Very Different

50:50 Mix

Color Values

Format #166BCD #FFFFFF
HEX #166BCD #FFFFFF
RGB 22, 107, 205 255, 255, 255
HSL 212.1, 80.6%, 44.5% 0.0, 0.0%, 100.0%
HSV 212.1, 89.3%, 80.4% 0.0, 0.0%, 100.0%
CMYK 89.3%, 47.8%, 0.0%, 19.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5362 0.17 256.0 1.0 0.0 89.9

Contrast & Accessibility

5.23:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #166BCD

The quick brown fox jumps over the lazy dog

Text: #166BCD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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