#666DBD

#666DBD

white

#FFFFFF

Contrast Ratio

4.68:1

Delta E

69.44

Very Different

50:50 Mix

Color Values

Format #666DBD #FFFFFF
HEX #666DBD #FFFFFF
RGB 102, 109, 189 255, 255, 255
HSL 235.2, 39.7%, 57.1% 0.0, 0.0%, 100.0%
HSV 235.2, 46.0%, 74.1% 0.0, 0.0%, 100.0%
CMYK 46.0%, 42.3%, 0.0%, 25.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5658 0.1228 277.9 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: #666DBD

The quick brown fox jumps over the lazy dog

Text: #666DBD → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #666DBD, #FFFFFF);
background: linear-gradient(135deg, #666DBD, #FFFFFF);

Explore Each Color

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