#691F7E#691F7E

#691F7E is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.1% C 0.159 H 317.7°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#691F7E
RGB	rgb(105, 31, 126)
HSL	hsl(287, 61%, 31%)
HSV	hsv(287, 75%, 49%)
CMYK	cmyk(16.7%, 75.4%, 0%, 50.6%)
CIE-LAB	lab(28.09, 46.65, -38.17)
CIE-LCH	lch(28.09, 60.27, 320.70°)
OKLab	oklab(40.07% 0.1177 -0.1073)
OKLCH	oklch(40.07% 0.159 317.7)
XYZ	xyz(10.0810, 5.4900, 20.2633)
Luminance	0.0549 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F7E #347E1F

analogous

#391F7E #691F7E #7E1F63

triadic

#691F7E #7E691F #1F7E69

tetradic

#691F7E #7E391F #347E1F #1F637E

square

#691F7E #7E391F #347E1F #1F637E

split-complementary

#691F7E #637E1F #1F7E39

monochromatic

#17071C #40134D #691F7E #922BAF #B346D1

Accessibility & contrast

On white

10.01

#691F7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#691F7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F7E

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F7E	#FFFFFF	#000000	##FFFFFF
##691F7E	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E81

Deuteranopia (green-blind)

#22457C

Tritanopia (blue-blind)

#68324D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #691f7e;
/* rgb */ color: rgb(105, 31, 126);
/* oklch */ color: oklch(40.1% 0.159 317.7);

Tailwind

colors: {
  custom: {
    50: '#9763a4',
    500: '#691f7e',
    950: '#000000',
  },
}

SCSS

$custom: #691f7e;
$custom-light: #9763a4;
$custom-dark: #000000;

JSON

{
  "hex": "#691f7e",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 126
  },
  "hsl": {
    "h": 286.737,
    "s": 60.51,
    "l": 30.784
  },
  "oklch": {
    "l": 0.40066,
    "c": 0.15928,
    "h": 317.7
  },
  "luminance": 0.0549
}

Semantic roles & 50–950 ramp

primary

#691F7E

secondary

#5FB148

accent

#E44467

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #691F7E

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

Preview Lab → · Contrast checker → · Palette generator →