#B183EE#B183EE

#B183EE is a light, vivid violet. Relative luminance 0.318; OKLCH L 69.8% C 0.158 H 302.3°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#B183EE
RGB	rgb(177, 131, 238)
HSL	hsl(266, 76%, 72%)
HSV	hsv(266, 45%, 93%)
CMYK	cmyk(25.6%, 45%, 0%, 6.7%)
CIE-LAB	lab(63.14, 38.75, -47.57)
CIE-LCH	lch(63.14, 61.35, 309.16°)
OKLab	oklab(69.8% 0.0843 -0.1331)
OKLCH	oklch(69.8% 0.158 302.3)
XYZ	xyz(41.6770, 31.7527, 84.8056)
Luminance	0.3175 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B183EE #C0EE83

analogous

#838BEE #B183EE #E683EE

triadic

#B183EE #EEB183 #83EEB1

tetradic

#B183EE #EE838B #C0EE83 #83EEE6

square

#B183EE #EE838B #C0EE83 #83EEE6

split-complementary

#B183EE #EEE683 #8BEE83

monochromatic

#6E1ED9 #8F4DE7 #B183EE #D3B9F5 #EEE4FB

Accessibility & contrast

On white

2.86

#B183EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#B183EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B183EE

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B183EE	#FFFFFF	#000000	##000000
##B183EE	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6598F2

Deuteranopia (green-blind)

#7099EB

Tritanopia (blue-blind)

#A696AD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #b183ee;
/* rgb */ color: rgb(177, 131, 238);
/* oklch */ color: oklch(69.8% 0.158 302.3);

Tailwind

colors: {
  custom: {
    50: '#caa8f4',
    500: '#b183ee',
    950: '#000000',
  },
}

SCSS

$custom: #b183ee;
$custom-light: #caa8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#b183ee",
  "rgb": {
    "r": 177,
    "g": 131,
    "b": 238
  },
  "hsl": {
    "h": 265.794,
    "s": 75.887,
    "l": 72.353
  },
  "oklch": {
    "l": 0.698,
    "c": 0.15758,
    "h": 302.3
  },
  "luminance": 0.31753
}

Semantic roles & 50–950 ramp

primary

#B183EE

secondary

#E7F3D8

accent

#D80D81

background

#FCFAFE

surface

#F9F4FD

border

#D2CED5

text

#130F17

muted

#827F85

Preview Lab

Preview with #B183EE

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

Preview Lab → · Contrast checker → · Palette generator →