#691F83#691F83

#691F83 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.4% C 0.164 H 315.6°. Best body text is #FFFFFF at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#691F83
RGB	rgb(105, 31, 131)
HSL	hsl(284, 62%, 32%)
HSV	hsv(284, 76%, 51%)
CMYK	cmyk(19.8%, 76.3%, 0%, 48.6%)
CIE-LAB	lab(28.44, 47.69, -40.75)
CIE-LCH	lch(28.44, 62.73, 319.49°)
OKLab	oklab(40.43% 0.1171 -0.1148)
OKLCH	oklch(40.43% 0.164 315.6)
XYZ	xyz(10.4118, 5.6223, 22.0051)
Luminance	0.0562 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.30

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F83 #39831F

analogous

#371F83 #691F83 #831F6B

triadic

#691F83 #83691F #1F8369

tetradic

#691F83 #83371F #39831F #1F6B83

square

#691F83 #83371F #39831F #1F6B83

split-complementary

#691F83 #6B831F #1F8337

monochromatic

#1A0820 #411352 #691F83 #912BB4 #B049D4

Accessibility & contrast

On white

9.89

#691F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#691F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F83

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F83	#FFFFFF	#000000	##FFFFFF
##691F83	1.00	9.89	2.12	9.89
#FFFFFF	9.89	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F86

Deuteranopia (green-blind)

#1C4581

Tritanopia (blue-blind)

#67354F

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #691f83;
/* rgb */ color: rgb(105, 31, 131);
/* oklch */ color: oklch(40.4% 0.164 315.6);

Tailwind

colors: {
  custom: {
    50: '#9763a8',
    500: '#691f83',
    950: '#000000',
  },
}

SCSS

$custom: #691f83;
$custom-light: #9763a8;
$custom-dark: #000000;

JSON

{
  "hex": "#691f83",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 131
  },
  "hsl": {
    "h": 284.4,
    "s": 61.728,
    "l": 31.765
  },
  "oklch": {
    "l": 0.40427,
    "c": 0.16403,
    "h": 315.6
  },
  "luminance": 0.05622
}

Semantic roles & 50–950 ramp

primary

#691F83

secondary

#65B648

accent

#E5436D

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #691F83

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

Preview Lab → · Contrast checker → · Palette generator →