#691D7F#691D7F

#691D7F is a dark, vivid purple. Relative luminance 0.054; OKLCH L 39.9% C 0.163 H 317.4°. Best body text is #FFFFFF at 10.08:1 contrast (WCAG AA passes).

Color values

HEX	#691D7F
RGB	rgb(105, 29, 127)
HSL	hsl(287, 63%, 31%)
HSV	hsv(287, 77%, 50%)
CMYK	cmyk(17.3%, 77.2%, 0%, 50.2%)
CIE-LAB	lab(27.89, 47.63, -39.13)
CIE-LCH	lch(27.89, 61.64, 320.60°)
OKLab	oklab(39.94% 0.1196 -0.1101)
OKLCH	oklch(39.94% 0.163 317.4)
XYZ	xyz(10.0953, 5.4147, 20.5879)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.06

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D7F #337F1D

analogous

#381D7F #691D7F #7F1D64

triadic

#691D7F #7F691D #1D7F69

tetradic

#691D7F #7F381D #337F1D #1D647F

square

#691D7F #7F381D #337F1D #1D647F

split-complementary

#691D7F #647F1D #1D7F38

monochromatic

#17061B #40124D #691D7F #9228B1 #B342D4

Accessibility & contrast

On white

10.08

#691D7F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#691D7F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D7F

10.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D7F	#FFFFFF	#000000	##FFFFFF
##691D7F	1.00	10.08	2.08	10.08
#FFFFFF	10.08	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D82

Deuteranopia (green-blind)

#20447D

Tritanopia (blue-blind)

#68324D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #691d7f;
/* rgb */ color: rgb(105, 29, 127);
/* oklch */ color: oklch(39.9% 0.163 317.4);

Tailwind

colors: {
  custom: {
    50: '#9762a5',
    500: '#691d7f',
    950: '#000000',
  },
}

SCSS

$custom: #691d7f;
$custom-light: #9762a5;
$custom-dark: #000000;

JSON

{
  "hex": "#691d7f",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 127
  },
  "hsl": {
    "h": 286.531,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39944,
    "c": 0.16256,
    "h": 317.4
  },
  "luminance": 0.05414
}

Semantic roles & 50–950 ramp

primary

#691D7F

secondary

#5EB245

accent

#E64267

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #691D7F

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

Preview Lab → · Contrast checker → · Palette generator →