#1663BF

#1663BF

white

#FFFFFF

Contrast Ratio

5.88:1

Delta E

80.18

Very Different

50:50 Mix

Color Values

Format #1663BF #FFFFFF
HEX #1663BF #FFFFFF
RGB 22, 99, 191 255, 255, 255
HSL 212.7, 79.3%, 41.8% 0.0, 0.0%, 100.0%
HSV 212.7, 88.5%, 74.9% 0.0, 0.0%, 100.0%
CMYK 88.5%, 48.2%, 0.0%, 25.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5084 0.1612 256.3 1.0 0.0 89.9

Contrast & Accessibility

5.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #1663BF

The quick brown fox jumps over the lazy dog

Text: #1663BF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #1663BF, #FFFFFF);
background: linear-gradient(135deg, #1663BF, #FFFFFF);

Explore Each Color

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