#646CA5

#646CA5

white

#FFFFFF

Contrast Ratio

4.96:1

Delta E

62.67

Very Different

50:50 Mix

#B1B3D2

Color Values

Format #646CA5 #FFFFFF
HEX #646CA5 #FFFFFF
RGB 100, 108, 165 255, 255, 255
HSL 232.6, 26.5%, 52.0% 0.0, 0.0%, 100.0%
HSV 232.6, 39.4%, 64.7% 0.0, 0.0%, 100.0%
CMYK 39.4%, 34.5%, 0.0%, 35.3% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5489 0.0892 276.9 1.0 0.0 89.9

Contrast & Accessibility

4.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #646CA5

The quick brown fox jumps over the lazy dog

Text: #646CA5 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

#646CA5 #7E83B4 #989AC3 #B1B3D2 #CBCBE1 #E5E5F0 #FFFFFF

Color Mixing

#646CA5

100%

#8B8EBB

75:25

#B1B3D2

50:50

#D8D8E8

25:75

#FFFFFF

100%

CSS Gradient Code

background: linear-gradient(to right, #646CA5, #FFFFFF);
background: linear-gradient(135deg, #646CA5, #FFFFFF);

Explore Each Color

#646CA5

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white

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