#B571F3#B571F3
#B571F3 is a light, vivid violet. Relative luminance 0.281; OKLCH L 67.6% C 0.192 H 306.1°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).
Color values
| HEX | #B571F3 |
|---|---|
| RGB | rgb(181, 113, 243) |
| HSL | hsl(271, 84%, 70%) |
| HSV | hsv(271, 53%, 95%) |
| CMYK | cmyk(25.5%, 53.5%, 0%, 4.7%) |
| CIE-LAB | lab(59.98, 50.69, -55.31) |
| CIE-LCH | lch(59.98, 75.03, 312.50°) |
| OKLab | oklab(67.63% 0.1133 -0.1556) |
| OKLCH | oklch(67.63% 0.192 306.1) |
| XYZ | xyz(41.1355, 28.1054, 88.0345) |
| Luminance | 0.2811 (WCAG relative) |
| Temperature | cool |
| Family | violet |
Closest named colors
Light Urple
#B36FF6
ΔE00 0.83
Easter Purple
#C071FE
ΔE00 2.16
Light Purple
#BF77F6
ΔE00 2.34
Bright Lavender
#C760FF
ΔE00 4.22
Bright Lilac
#C95EFB
ΔE00 4.61
Lighter Purple
#A55AF4
ΔE00 6.35
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#B571F3 #AFF371
analogous
#7471F3 #B571F3 #F371F0
triadic
#B571F3 #F3B571 #71F3B5
tetradic
#B571F3 #F37471 #AFF371 #71F0F3
square
#B571F3 #F37471 #AFF371 #71F0F3
split-complementary
#B571F3 #F0F371 #71F374
monochromatic
#7912D7 #9839EE #B571F3 #D2A9F8 #F0E2FD
Accessibility & contrast
On white
3.17
#B571F3 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.62
#B571F3 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #B571F3
6.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##B571F3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##B571F3 | 1.00 | 3.17 | 6.62 | 6.62 |
| #FFFFFF | 3.17 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#468EF7
Deuteranopia (green-blind)
#5C91F0
Tritanopia (blue-blind)
#AB89A7
Achromatopsia (no color)
#919191
Design tokens & code
CSS
--color: #b571f3; /* rgb */ color: rgb(181, 113, 243); /* oklch */ color: oklch(67.6% 0.192 306.1);
Tailwind
colors: {
custom: {
50: '#ce9cf8',
500: '#b571f3',
950: '#000000',
},
}SCSS
$custom: #b571f3; $custom-light: #ce9cf8; $custom-dark: #000000;
JSON
{
"hex": "#b571f3",
"rgb": {
"r": 181,
"g": 113,
"b": 243
},
"hsl": {
"h": 271.385,
"s": 84.416,
"l": 69.804
},
"oklch": {
"l": 0.67632,
"c": 0.19246,
"h": 306.1
},
"luminance": 0.28105
}Semantic roles & 50–950 ramp
primary
#B571F3
secondary
#DFF2CE
accent
#E1056E
background
#FDF9FF
surface
#FAF2FF
border
#D3CCD7
text
#140E17
muted
#837E85