#B183CC#B183CC

#B183CC is a light, moderate violet. Relative luminance 0.299; OKLCH L 68.1% C 0.116 H 312.4°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#B183CC
RGB	rgb(177, 131, 204)
HSL	hsl(278, 42%, 66%)
HSV	hsv(278, 36%, 80%)
CMYK	cmyk(13.2%, 35.8%, 0%, 20%)
CIE-LAB	lab(61.60, 31.07, -31.02)
CIE-LCH	lch(61.60, 43.90, 315.04°)
OKLab	oklab(68.14% 0.0779 -0.0854)
OKLCH	oklch(68.14% 0.116 312.4)
XYZ	xyz(37.1450, 29.9400, 60.9372)
Luminance	0.2994 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B183CC #9ECC83

analogous

#8C83CC #B183CC #CC83C2

triadic

#B183CC #CCB183 #83CCB1

tetradic

#B183CC #CC8C83 #9ECC83 #83C2CC

square

#B183CC #CC8C83 #9ECC83 #83C2CC

split-complementary

#B183CC #C2CC83 #83CC8C

monochromatic

#763E97 #9658BA #B183CC #CCAEDE #E8DAF0

Accessibility & contrast

On white

3.01

#B183CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#B183CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B183CC

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B183CC	#FFFFFF	#000000	##000000
##B183CC	1.00	3.01	6.99	6.99
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7692CF

Deuteranopia (green-blind)

#8196CA

Tritanopia (blue-blind)

#AF8D9E

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #b183cc;
/* rgb */ color: rgb(177, 131, 204);
/* oklch */ color: oklch(68.1% 0.116 312.4);

Tailwind

colors: {
  custom: {
    50: '#c9a7db',
    500: '#b183cc',
    950: '#000000',
  },
}

SCSS

$custom: #b183cc;
$custom-light: #c9a7db;
$custom-dark: #000000;

JSON

{
  "hex": "#b183cc",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 204
  },
  "hsl": {
    "h": 277.808,
    "s": 41.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.68139,
    "c": 0.11561,
    "h": 312.4
  },
  "luminance": 0.29939
}

Semantic roles & 50–950 ramp

primary

#B183CC

secondary

#D2E2C9

accent

#B53162

background

#FCFAFD

surface

#F8F4FB

border

#D1CED4

text

#130F15

muted

#827F83

Preview Lab

Preview with #B183CC

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

Preview Lab → · Contrast checker → · Palette generator →