#662391#662391

#662391 is a dark, vivid violet. Relative luminance 0.061; OKLCH L 41.5% C 0.172 H 308.3°. Best body text is #FFFFFF at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#662391
RGB	rgb(102, 35, 145)
HSL	hsl(277, 61%, 35%)
HSV	hsv(277, 76%, 57%)
CMYK	cmyk(29.7%, 75.9%, 0%, 43.1%)
CIE-LAB	lab(29.59, 48.54, -47.61)
CIE-LCH	lch(29.59, 67.99, 315.56°)
OKLab	oklab(41.48% 0.1067 -0.1351)
OKLCH	oklch(41.48% 0.172 308.3)
XYZ	xyz(11.1903, 6.0714, 27.3650)
Luminance	0.0607 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#662391 #4E9123

analogous

#2F2391 #662391 #912385

triadic

#662391 #916623 #239166

tetradic

#662391 #912F23 #4E9123 #238591

square

#662391 #912F23 #4E9123 #238591

split-complementary

#662391 #859123 #23912F

monochromatic

#210B2E #431760 #662391 #892FC2 #A558D7

Accessibility & contrast

On white

9.48

#662391 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#662391 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #662391

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##662391	#FFFFFF	#000000	##FFFFFF
##662391	1.00	9.48	2.21	9.48
#FFFFFF	9.48	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#00468F

Tritanopia (blue-blind)

#5F3D58

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #662391;
/* rgb */ color: rgb(102, 35, 145);
/* oklch */ color: oklch(41.5% 0.172 308.3);

Tailwind

colors: {
  custom: {
    50: '#9665b2',
    500: '#662391',
    950: '#000000',
  },
}

SCSS

$custom: #662391;
$custom-light: #9665b2;
$custom-dark: #000000;

JSON

{
  "hex": "#662391",
  "rgb": {
    "r": 102,
    "g": 35,
    "b": 145
  },
  "hsl": {
    "h": 276.545,
    "s": 61.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.41478,
    "c": 0.17218,
    "h": 308.3
  },
  "luminance": 0.06071
}

Semantic roles & 50–950 ramp

primary

#662391

secondary

#7DBB55

accent

#E44482

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #662391

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

Preview Lab → · Contrast checker → · Palette generator →