#646F85

#646F85

white

#FFFFFF

Contrast Ratio

5.05:1

Delta E

55.02

Very Different

50:50 Mix

Color Values

Format #646F85 #FFFFFF
HEX #646F85 #FFFFFF
RGB 100, 111, 133 255, 255, 255
HSL 220.0, 14.2%, 45.7% 0.0, 0.0%, 100.0%
HSV 220.0, 24.8%, 52.2% 0.0, 0.0%, 100.0%
CMYK 24.8%, 16.5%, 0.0%, 47.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5406 0.037 264.2 1.0 0.0 89.9

Contrast & Accessibility

5.05:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #646F85

The quick brown fox jumps over the lazy dog

Text: #646F85 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #646F85, #FFFFFF);
background: linear-gradient(135deg, #646F85, #FFFFFF);

Explore Each Color

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