#691B96#691B96

#691B96 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.5% C 0.186 H 308.9°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#691B96
RGB	rgb(105, 27, 150)
HSL	hsl(278, 69%, 35%)
HSV	hsv(278, 82%, 59%)
CMYK	cmyk(30%, 82%, 0%, 41.2%)
CIE-LAB	lab(29.39, 53.25, -51.00)
CIE-LCH	lch(29.39, 73.73, 316.24°)
OKLab	oklab(41.55% 0.1168 -0.1449)
OKLCH	oklch(41.55% 0.186 308.9)
XYZ	xyz(11.7215, 5.9893, 29.3868)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B96 #48961B

analogous

#2C1B96 #691B96 #961B86

triadic

#691B96 #96691B #1B9669

tetradic

#691B96 #962C1B #48961B #1B8696

square

#691B96 #962C1B #48961B #1B8696

split-complementary

#691B96 #86961B #1B962C

monochromatic

#20082E #451262 #691B96 #8D24CA #A94DDF

Accessibility & contrast

On white

9.56

#691B96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#691B96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B96

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B96	#FFFFFF	#000000	##FFFFFF
##691B96	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004299

Deuteranopia (green-blind)

#004694

Tritanopia (blue-blind)

#623B59

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #691b96;
/* rgb */ color: rgb(105, 27, 150);
/* oklch */ color: oklch(41.5% 0.186 308.9);

Tailwind

colors: {
  custom: {
    50: '#9962b6',
    500: '#691b96',
    950: '#000000',
  },
}

SCSS

$custom: #691b96;
$custom-light: #9962b6;
$custom-dark: #000000;

JSON

{
  "hex": "#691b96",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 150
  },
  "hsl": {
    "h": 278.049,
    "s": 69.492,
    "l": 34.706
  },
  "oklch": {
    "l": 0.4155,
    "c": 0.18615,
    "h": 308.9
  },
  "luminance": 0.05989
}

Semantic roles & 50–950 ramp

primary

#691B96

secondary

#77C14C

accent

#EC3B7C

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #691B96

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

Preview Lab → · Contrast checker → · Palette generator →