#511458

#511458

white

#FFFFFF

Contrast Ratio

13.2:1

Delta E

92.57

Very Different

50:50 Mix

Color Values

Format #511458 #FFFFFF
HEX #511458 #FFFFFF
RGB 81, 20, 88 255, 255, 255
HSL 293.8, 63.0%, 21.2% 0.0, 0.0%, 100.0%
HSV 293.8, 77.3%, 34.5% 0.0, 0.0%, 100.0%
CMYK 8.0%, 77.3%, 0.0%, 65.5% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3256 0.126 323.4 1.0 0.0 89.9

Contrast & Accessibility

13.2:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #511458

The quick brown fox jumps over the lazy dog

Text: #511458 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #511458, #FFFFFF);
background: linear-gradient(135deg, #511458, #FFFFFF);

Explore Each Color

Related Comparisons