#647DBF

#647DBF

white

#FFFFFF

Contrast Ratio

4.02:1

Delta E

60.67

Very Different

50:50 Mix

Color Values

Format #647DBF #FFFFFF
HEX #647DBF #FFFFFF
RGB 100, 125, 191 255, 255, 255
HSL 223.5, 41.6%, 57.1% 0.0, 0.0%, 100.0%
HSV 223.5, 47.6%, 74.9% 0.0, 0.0%, 100.0%
CMYK 47.6%, 34.6%, 0.0%, 25.1% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5988 0.1053 267.4 1.0 0.0 89.9

Contrast & Accessibility

4.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #647DBF

The quick brown fox jumps over the lazy dog

Text: #647DBF → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #647DBF, #FFFFFF);
background: linear-gradient(135deg, #647DBF, #FFFFFF);

Explore Each Color

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