#666FC2

#666FC2

white

#FFFFFF

Contrast Ratio

4.55:1

Delta E

69.96

Very Different

50:50 Mix

Color Values

Format #666FC2 #FFFFFF
HEX #666FC2 #FFFFFF
RGB 102, 111, 194 255, 255, 255
HSL 234.1, 43.0%, 58.0% 0.0, 0.0%, 100.0%
HSV 234.1, 47.4%, 76.1% 0.0, 0.0%, 100.0%
CMYK 47.4%, 42.8%, 0.0%, 23.9% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5727 0.1273 276.9 1.0 0.0 89.9

Contrast & Accessibility

4.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #666FC2

The quick brown fox jumps over the lazy dog

Text: #666FC2 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #666FC2, #FFFFFF);
background: linear-gradient(135deg, #666FC2, #FFFFFF);

Explore Each Color

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