#581C64

#581C64

white

#FFFFFF

Contrast Ratio

11.9:1

Delta E

90.97

Very Different

50:50 Mix

Color Values

Format #581C64 #FFFFFF
HEX #581C64 #FFFFFF
RGB 88, 28, 100 255, 255, 255
HSL 290.0, 56.2%, 25.1% 0.0, 0.0%, 100.0%
HSV 290.0, 72.0%, 39.2% 0.0, 0.0%, 100.0%
CMYK 12.0%, 72.0%, 0.0%, 60.8% 0.0%, 0.0%, 0.0%, 0.0%
OKLCH 0.3537 0.1303 320.5 1.0 0.0 89.9

Contrast & Accessibility

11.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FFFFFF → Background: #581C64

The quick brown fox jumps over the lazy dog

Text: #581C64 → Background: #FFFFFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #581C64, #FFFFFF);
background: linear-gradient(135deg, #581C64, #FFFFFF);

Explore Each Color

Related Comparisons