#8166FB#8166FB

#8166FB is a mid, highly saturated violet. Relative luminance 0.211; OKLCH L 61.5% C 0.212 H 286.7°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#8166FB
RGB	rgb(129, 102, 251)
HSL	hsl(251, 95%, 69%)
HSV	hsv(251, 59%, 98%)
CMYK	cmyk(48.6%, 59.4%, 0%, 1.6%)
CIE-LAB	lab(53.10, 47.13, -71.09)
CIE-LCH	lch(53.10, 85.30, 303.54°)
OKLab	oklab(61.54% 0.0611 -0.2034)
OKLCH	oklch(61.54% 0.212 286.7)
XYZ	xyz(31.2121, 21.1335, 93.6826)
Luminance	0.2114 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8166FB #E0FB66

analogous

#6696FB #8166FB #CB66FB

triadic

#8166FB #FB8166 #66FB81

tetradic

#8166FB #FB6696 #E0FB66 #66FBCB

square

#8166FB #FB6696 #E0FB66 #66FBCB

split-complementary

#8166FB #FBCB66 #96FB66

monochromatic

#2E06E1 #502AF9 #8166FB #B2A2FD #E3DDFE

Accessibility & contrast

On white

4.02

#8166FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#8166FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #8166FB

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8166FB	#FFFFFF	#000000	##000000
##8166FB	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0083FF

Deuteranopia (green-blind)

#007BF8

Tritanopia (blue-blind)

#5689A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #8166fb;
/* rgb */ color: rgb(129, 102, 251);
/* oklch */ color: oklch(61.5% 0.212 286.7);

Tailwind

colors: {
  custom: {
    50: '#ae93fe',
    500: '#8166fb',
    950: '#000000',
  },
}

SCSS

$custom: #8166fb;
$custom-light: #ae93fe;
$custom-dark: #000000;

JSON

{
  "hex": "#8166fb",
  "rgb": {
    "r": 129,
    "g": 102,
    "b": 251
  },
  "hsl": {
    "h": 250.872,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.61539,
    "c": 0.2124,
    "h": 286.7
  },
  "luminance": 0.21135
}

Semantic roles & 50–950 ramp

primary

#8166FB

secondary

#ECF4C9

accent

#E600BC

background

#FBF9FF

surface

#F6F1FF

border

#D0CBD7

text

#110D18

muted

#807E86

Preview Lab

Preview with #8166FB

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →