#B183FD#B183FD

#B183FD is a light, vivid violet. Relative luminance 0.327; OKLCH L 70.6% C 0.176 H 299.3°. Best body text is #000000 at 7.53:1 contrast (WCAG AA passes).

Color values

HEX	#B183FD
RGB	rgb(177, 131, 253)
HSL	hsl(263, 97%, 75%)
HSV	hsv(263, 48%, 99%)
CMYK	cmyk(30%, 48.2%, 0%, 0.8%)
CIE-LAB	lab(63.89, 42.34, -54.63)
CIE-LCH	lch(63.89, 69.12, 307.78°)
OKLab	oklab(70.61% 0.0861 -0.1537)
OKLCH	oklch(70.61% 0.176 299.3)
XYZ	xyz(43.9732, 32.6712, 96.8990)
Luminance	0.3267 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B183FD #CFFD83

analogous

#8392FD #B183FD #EE83FD

triadic

#B183FD #FDB183 #83FDB1

tetradic

#B183FD #FD8392 #CFFD83 #83FDEE

square

#B183FD #FD8392 #CFFD83 #83FDEE

split-complementary

#B183FD #FDEE83 #92FD83

monochromatic

#650BFB #8B47FC #B183FD #D7BFFE #ECE1FF

Accessibility & contrast

On white

2.79

#B183FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.53

#B183FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B183FD

7.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B183FD	#FFFFFF	#000000	##000000
##B183FD	1.00	2.79	7.53	7.53
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.53	21.00	1.00	1.00
##000000	7.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B9BFF

Deuteranopia (green-blind)

#669AFA

Tritanopia (blue-blind)

#A29AB4

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #b183fd;
/* rgb */ color: rgb(177, 131, 253);
/* oklch */ color: oklch(70.6% 0.176 299.3);

Tailwind

colors: {
  custom: {
    50: '#cba8fe',
    500: '#b183fd',
    950: '#000000',
  },
}

SCSS

$custom: #b183fd;
$custom-light: #cba8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b183fd",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 253
  },
  "hsl": {
    "h": 262.623,
    "s": 96.825,
    "l": 75.294
  },
  "oklch": {
    "l": 0.70611,
    "c": 0.17619,
    "h": 299.3
  },
  "luminance": 0.32672
}

Semantic roles & 50–950 ramp

primary

#B183FD

secondary

#EAF7D4

accent

#E6008F

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#141018

muted

#827F86

Preview Lab

Preview with #B183FD

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

Preview Lab → · Contrast checker → · Palette generator →