#644FFB

#644FFB

white

#FFFFFF

Contrast Ratio

5.18:1

Delta E

113.15

Very Different

50:50 Mix

Color Values

Format #644FFB #FFFFFF
HEX #644FFB #FFFFFF
RGB 100, 79, 251 255, 255, 255
HSL 247.3, 95.6%, 64.7% 0.0, 0.0%, 100.0%
HSV 247.3, 68.5%, 98.4% 0.0, 0.0%, 100.0%
CMYK 60.2%, 68.5%, 0.0%, 1.6% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.5581 0.2427 280.6 1.0 0.0 89.9

Contrast & Accessibility

5.18:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #644FFB

The quick brown fox jumps over the lazy dog

Text: #644FFB → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #644FFB, #FFFFFF);
background: linear-gradient(135deg, #644FFB, #FFFFFF);

Explore Each Color

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