#666AAF

#666AAF

white

#FFFFFF

Contrast Ratio

4.95:1

Delta E

66.64

Very Different

50:50 Mix

Color Values

Format #666AAF #FFFFFF
HEX #666AAF #FFFFFF
RGB 102, 106, 175 255, 255, 255
HSL 236.7, 31.3%, 54.3% 0.0, 0.0%, 100.0%
HSV 236.7, 41.7%, 68.6% 0.0, 0.0%, 100.0%
CMYK 41.7%, 39.4%, 0.0%, 31.4% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5517 0.1066 279.8 1.0 0.0 89.9

Contrast & Accessibility

4.95:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #666AAF

The quick brown fox jumps over the lazy dog

Text: #666AAF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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