#B173EC#B173EC

#B173EC is a light, vivid violet. Relative luminance 0.277; OKLCH L 67.1% C 0.180 H 305.8°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#B173EC
RGB	rgb(177, 115, 236)
HSL	hsl(271, 76%, 69%)
HSV	hsv(271, 51%, 93%)
CMYK	cmyk(25%, 51.3%, 0%, 7.5%)
CIE-LAB	lab(59.58, 47.01, -52.09)
CIE-LCH	lch(59.58, 70.17, 312.07°)
OKLab	oklab(67.12% 0.1054 -0.1463)
OKLCH	oklch(67.12% 0.18 305.8)
XYZ	xyz(39.3993, 27.6650, 82.6049)
Luminance	0.2767 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B173EC #AEEC73

analogous

#7573EC #B173EC #EC73EB

triadic

#B173EC #ECB173 #73ECB1

tetradic

#B173EC #EC7573 #AEEC73 #73EBEC

square

#B173EC #EC7573 #AEEC73 #73EBEC

split-complementary

#B173EC #EBEC73 #73EC75

monochromatic

#741BC9 #933DE5 #B173EC #CFA9F3 #EDDFFB

Accessibility & contrast

On white

3.21

#B173EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#B173EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B173EC

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B173EC	#FFFFFF	#000000	##000000
##B173EC	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8DF0

Deuteranopia (green-blind)

#6090E9

Tritanopia (blue-blind)

#A789A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #b173ec;
/* rgb */ color: rgb(177, 115, 236);
/* oklch */ color: oklch(67.1% 0.180 305.8);

Tailwind

colors: {
  custom: {
    50: '#cb9df3',
    500: '#b173ec',
    950: '#000000',
  },
}

SCSS

$custom: #b173ec;
$custom-light: #cb9df3;
$custom-dark: #000000;

JSON

{
  "hex": "#b173ec",
  "rgb": {
    "r": 177,
    "g": 115,
    "b": 236
  },
  "hsl": {
    "h": 270.744,
    "s": 76.101,
    "l": 68.824
  },
  "oklch": {
    "l": 0.67118,
    "c": 0.18027,
    "h": 305.8
  },
  "luminance": 0.27665
}

Semantic roles & 50–950 ramp

primary

#B173EC

secondary

#DDEFCC

accent

#D80D70

background

#FCF9FE

surface

#F9F2FD

border

#D2CCD5

text

#140E17

muted

#827E85

Preview Lab

Preview with #B173EC

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

Preview Lab → · Contrast checker → · Palette generator →