#691B97#691B97

#691B97 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.6% C 0.187 H 308.5°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#691B97
RGB	rgb(105, 27, 151)
HSL	hsl(278, 70%, 35%)
HSV	hsv(278, 82%, 59%)
CMYK	cmyk(30.5%, 82.1%, 0%, 40.8%)
CIE-LAB	lab(29.47, 53.47, -51.48)
CIE-LCH	lch(29.47, 74.22, 316.09°)
OKLab	oklab(41.63% 0.1166 -0.1463)
OKLCH	oklch(41.63% 0.187 308.5)
XYZ	xyz(11.8024, 6.0217, 29.8127)
Luminance	0.0602 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691B97 #49971B

analogous

#2B1B97 #691B97 #971B87

triadic

#691B97 #97691B #1B9769

tetradic

#691B97 #972B1B #49971B #1B8797

square

#691B97 #972B1B #49971B #1B8797

split-complementary

#691B97 #87971B #1B972B

monochromatic

#21082F #451263 #691B97 #8D24CB #A94DDF

Accessibility & contrast

On white

9.53

#691B97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#691B97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691B97

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691B97	#FFFFFF	#000000	##FFFFFF
##691B97	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439A

Deuteranopia (green-blind)

#004695

Tritanopia (blue-blind)

#623C5A

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #691b97;
/* rgb */ color: rgb(105, 27, 151);
/* oklch */ color: oklch(41.6% 0.187 308.5);

Tailwind

colors: {
  custom: {
    50: '#9962b6',
    500: '#691b97',
    950: '#000000',
  },
}

SCSS

$custom: #691b97;
$custom-light: #9962b6;
$custom-dark: #000000;

JSON

{
  "hex": "#691b97",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 151
  },
  "hsl": {
    "h": 277.742,
    "s": 69.663,
    "l": 34.902
  },
  "oklch": {
    "l": 0.41632,
    "c": 0.18709,
    "h": 308.5
  },
  "luminance": 0.06021
}

Semantic roles & 50–950 ramp

primary

#691B97

secondary

#78C14C

accent

#EC3B7D

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #691B97

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

Preview Lab → · Contrast checker → · Palette generator →