#B173F9#B173F9

#B173F9 is a light, vivid violet. Relative luminance 0.284; OKLCH L 67.9% C 0.195 H 302.9°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B173F9
RGB	rgb(177, 115, 249)
HSL	hsl(268, 92%, 71%)
HSV	hsv(268, 54%, 98%)
CMYK	cmyk(28.9%, 53.8%, 0%, 2.4%)
CIE-LAB	lab(60.29, 50.04, -58.17)
CIE-LCH	lch(60.29, 76.73, 310.71°)
OKLab	oklab(67.87% 0.1062 -0.164)
OKLCH	oklch(67.87% 0.195 302.9)
XYZ	xyz(41.3572, 28.4481, 92.9164)
Luminance	0.2845 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B173F9 #BBF973

analogous

#7378F9 #B173F9 #F473F9

triadic

#B173F9 #F9B173 #73F9B1

tetradic

#B173F9 #F97378 #BBF973 #73F9F4

square

#B173F9 #F97378 #BBF973 #73F9F4

split-complementary

#B173F9 #F9F473 #78F973

monochromatic

#710AE8 #9038F6 #B173F9 #D2AEFC #EFE2FE

Accessibility & contrast

On white

3.14

#B173F9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#B173F9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B173F9

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B173F9	#FFFFFF	#000000	##000000
##B173F9	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4190FD

Deuteranopia (green-blind)

#5691F6

Tritanopia (blue-blind)

#A48DAB

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #b173f9;
/* rgb */ color: rgb(177, 115, 249);
/* oklch */ color: oklch(67.9% 0.195 302.9);

Tailwind

colors: {
  custom: {
    50: '#cc9dfc',
    500: '#b173f9',
    950: '#000000',
  },
}

SCSS

$custom: #b173f9;
$custom-light: #cc9dfc;
$custom-dark: #000000;

JSON

{
  "hex": "#b173f9",
  "rgb": {
    "r": 177,
    "g": 115,
    "b": 249
  },
  "hsl": {
    "h": 267.761,
    "s": 91.781,
    "l": 71.373
  },
  "oklch": {
    "l": 0.67868,
    "c": 0.19539,
    "h": 302.9
  },
  "luminance": 0.28448
}

Semantic roles & 50–950 ramp

primary

#B173F9

secondary

#E5F5D2

accent

#E6007B

background

#FCF9FF

surface

#F9F2FF

border

#D2CCD7

text

#140E17

muted

#827E85

Preview Lab

Preview with #B173F9

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

Preview Lab → · Contrast checker → · Palette generator →