#B183FA#B183FA

#B183FA is a light, vivid violet. Relative luminance 0.325; OKLCH L 70.4% C 0.172 H 299.8°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#B183FA
RGB	rgb(177, 131, 250)
HSL	hsl(263, 92%, 75%)
HSV	hsv(263, 48%, 98%)
CMYK	cmyk(29.2%, 47.6%, 0%, 2%)
CIE-LAB	lab(63.74, 41.61, -53.23)
CIE-LCH	lch(63.74, 67.56, 308.02°)
OKLab	oklab(70.45% 0.0858 -0.1496)
OKLCH	oklch(70.45% 0.172 299.8)
XYZ	xyz(43.4990, 32.4816, 94.4018)
Luminance	0.3248 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B183FA #CCFA83

analogous

#8391FA #B183FA #EC83FA

triadic

#B183FA #FAB183 #83FAB1

tetradic

#B183FA #FA8391 #CCFA83 #83FAEC

square

#B183FA #FA8391 #CCFA83 #83FAEC

split-complementary

#B183FA #FAEC83 #91FA83

monochromatic

#670DF5 #8C48F8 #B183FA #D6BEFC #ECE2FE

Accessibility & contrast

On white

2.80

#B183FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#B183FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B183FA

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B183FA	#FFFFFF	#000000	##000000
##B183FA	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D9AFE

Deuteranopia (green-blind)

#689AF7

Tritanopia (blue-blind)

#A299B3

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b183fa;
/* rgb */ color: rgb(177, 131, 250);
/* oklch */ color: oklch(70.4% 0.172 299.8);

Tailwind

colors: {
  custom: {
    50: '#cba8fc',
    500: '#b183fa',
    950: '#000000',
  },
}

SCSS

$custom: #b183fa;
$custom-light: #cba8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b183fa",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 250
  },
  "hsl": {
    "h": 263.193,
    "s": 92.248,
    "l": 74.706
  },
  "oklch": {
    "l": 0.70445,
    "c": 0.17248,
    "h": 299.8
  },
  "luminance": 0.32482
}

Semantic roles & 50–950 ramp

primary

#B183FA

secondary

#E9F6D5

accent

#E6008D

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#141017

muted

#827F85

Preview Lab

Preview with #B183FA

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

Preview Lab → · Contrast checker → · Palette generator →