#B181FF#B181FF

#B181FF is a light, vivid violet. Relative luminance 0.323; OKLCH L 70.4% C 0.182 H 299.3°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#B181FF
RGB	rgb(177, 129, 255)
HSL	hsl(263, 100%, 75%)
HSV	hsv(263, 49%, 100%)
CMYK	cmyk(30.6%, 49.4%, 0%, 0%)
CIE-LAB	lab(63.56, 43.93, -56.25)
CIE-LCH	lch(63.56, 71.37, 307.99°)
OKLab	oklab(70.4% 0.0889 -0.1584)
OKLCH	oklch(70.4% 0.182 299.3)
XYZ	xyz(44.0274, 32.2673, 98.4970)
Luminance	0.3227 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B181FF #CFFF81

analogous

#8190FF #B181FF #F081FF

triadic

#B181FF #FFB181 #81FFB1

tetradic

#B181FF #FF8190 #CFFF81 #81FFF0

square

#B181FF #FF8190 #CFFF81 #81FFF0

split-complementary

#B181FF #FFF081 #90FF81

monochromatic

#6507FF #8B44FF #B181FF #D7BEFF #ECE0FF

Accessibility & contrast

On white

2.82

#B181FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#B181FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B181FF

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B181FF	#FFFFFF	#000000	##000000
##B181FF	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#569AFF

Deuteranopia (green-blind)

#6299FC

Tritanopia (blue-blind)

#A199B4

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #b181ff;
/* rgb */ color: rgb(177, 129, 255);
/* oklch */ color: oklch(70.4% 0.182 299.3);

Tailwind

colors: {
  custom: {
    50: '#cba6ff',
    500: '#b181ff',
    950: '#000000',
  },
}

SCSS

$custom: #b181ff;
$custom-light: #cba6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b181ff",
  "rgb": {
    "r": 177,
    "g": 129,
    "b": 255
  },
  "hsl": {
    "h": 262.857,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.70399,
    "c": 0.18167,
    "h": 299.3
  },
  "luminance": 0.32268
}

Semantic roles & 50–950 ramp

primary

#B181FF

secondary

#EAF7D4

accent

#E6008E

background

#FCFAFF

surface

#F9F4FF

border

#D2CED7

text

#140F18

muted

#827F86

Preview Lab

Preview with #B181FF

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

Preview Lab → · Contrast checker → · Palette generator →