#691D9E#691D9E

#691D9E is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.4% C 0.192 H 306.1°. Best body text is #FFFFFF at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#691D9E
RGB	rgb(105, 29, 158)
HSL	hsl(275, 69%, 37%)
HSV	hsv(275, 82%, 62%)
CMYK	cmyk(33.5%, 81.6%, 0%, 38%)
CIE-LAB	lab(30.28, 54.34, -54.43)
CIE-LCH	lch(30.28, 76.91, 314.96°)
OKLab	oklab(42.38% 0.1131 -0.155)
OKLCH	oklch(42.38% 0.192 306.1)
XYZ	xyz(12.4352, 6.3507, 32.9118)
Luminance	0.0635 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D9E #529E1D

analogous

#291D9E #691D9E #9E1D93

triadic

#691D9E #9E691D #1D9E69

tetradic

#691D9E #9E291D #529E1D #1D939E

square

#691D9E #9E291D #529E1D #1D939E

split-complementary

#691D9E #939E1D #1D9E29

monochromatic

#240A37 #47146A #691D9E #8B26D2 #A756E0

Accessibility & contrast

On white

9.25

#691D9E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.27

#691D9E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D9E

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D9E	#FFFFFF	#000000	##FFFFFF
##691D9E	1.00	9.25	2.27	9.25
#FFFFFF	9.25	1.00	21.00	1.00
#000000	2.27	21.00	1.00	21.00
##FFFFFF	9.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045A1

Deuteranopia (green-blind)

#00489C

Tritanopia (blue-blind)

#5F405E

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #691d9e;
/* rgb */ color: rgb(105, 29, 158);
/* oklch */ color: oklch(42.4% 0.192 306.1);

Tailwind

colors: {
  custom: {
    50: '#9963bc',
    500: '#691d9e',
    950: '#000000',
  },
}

SCSS

$custom: #691d9e;
$custom-light: #9963bc;
$custom-dark: #000000;

JSON

{
  "hex": "#691d9e",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 158
  },
  "hsl": {
    "h": 275.349,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.42379,
    "c": 0.1919,
    "h": 306.1
  },
  "luminance": 0.06351
}

Semantic roles & 50–950 ramp

primary

#691D9E

secondary

#81C354

accent

#EC3C84

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0612

muted

#7E7A81

Preview Lab

Preview with #691D9E

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

Preview Lab → · Contrast checker → · Palette generator →