#511D68

#511D68

white

#FFFFFF

Contrast Ratio

12.17:1

Delta E

92.3

Very Different

50:50 Mix

Color Values

Format #511D68 #FFFFFF
HEX #511D68 #FFFFFF
RGB 81, 29, 104 255, 255, 255
HSL 281.6, 56.4%, 26.1% 0.0, 0.0%, 100.0%
HSV 281.6, 72.1%, 40.8% 0.0, 0.0%, 100.0%
CMYK 22.1%, 72.1%, 0.0%, 59.2% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3473 0.13 313.6 1.0 0.0 89.9

Contrast & Accessibility

12.17:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #511D68

The quick brown fox jumps over the lazy dog

Text: #511D68 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #511D68, #FFFFFF);
background: linear-gradient(135deg, #511D68, #FFFFFF);

Explore Each Color

Related Comparisons