#B661EF#B661EF

#B661EF is a light, highly saturated violet. Relative luminance 0.247; OKLCH L 65.3% C 0.212 H 309.3°. Best body text is #000000 at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#B661EF
RGB	rgb(182, 97, 239)
HSL	hsl(276, 82%, 66%)
HSV	hsv(276, 59%, 94%)
CMYK	cmyk(23.8%, 59.4%, 0%, 6.3%)
CIE-LAB	lab(56.81, 58.17, -58.16)
CIE-LCH	lch(56.81, 82.25, 315.01°)
OKLab	oklab(65.26% 0.1342 -0.1638)
OKLCH	oklch(65.26% 0.212 309.3)
XYZ	xyz(39.1430, 24.7271, 84.3554)
Luminance	0.2473 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B661EF #9AEF61

analogous

#6F61EF #B661EF #EF61E1

triadic

#B661EF #EFB661 #61EFB6

tetradic

#B661EF #EF6F61 #9AEF61 #61E1EF

square

#B661EF #EF6F61 #9AEF61 #61E1EF

split-complementary

#B661EF #E1EF61 #61EF6F

monochromatic

#7C14C2 #9C29E9 #B661EF #D099F5 #E9D0FA

Accessibility & contrast

On white

3.53

#B661EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.95

#B661EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B661EF

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B661EF	#FFFFFF	#000000	##000000
##B661EF	1.00	3.53	5.95	5.95
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.95	21.00	1.00	1.00
##000000	5.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2785F4

Deuteranopia (green-blind)

#4F8AEC

Tritanopia (blue-blind)

#AE7C9F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #b661ef;
/* rgb */ color: rgb(182, 97, 239);
/* oklch */ color: oklch(65.3% 0.212 309.3);

Tailwind

colors: {
  custom: {
    50: '#cf92f5',
    500: '#b661ef',
    950: '#000000',
  },
}

SCSS

$custom: #b661ef;
$custom-light: #cf92f5;
$custom-dark: #000000;

JSON

{
  "hex": "#b661ef",
  "rgb": {
    "r": 182,
    "g": 97,
    "b": 239
  },
  "hsl": {
    "h": 275.915,
    "s": 81.609,
    "l": 65.882
  },
  "oklch": {
    "l": 0.65258,
    "c": 0.21179,
    "h": 309.3
  },
  "luminance": 0.24726
}

Semantic roles & 50–950 ramp

primary

#B661EF

secondary

#D1EDBE

accent

#DE085E

background

#FDF9FF

surface

#FAF1FE

border

#D3CBD6

text

#140D17

muted

#837E85

Preview Lab

Preview with #B661EF

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

Preview Lab → · Contrast checker → · Palette generator →