#691D78#691D78

#691D78 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.4% C 0.156 H 320.5°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#691D78
RGB	rgb(105, 29, 120)
HSL	hsl(290, 61%, 29%)
HSV	hsv(290, 76%, 47%)
CMYK	cmyk(12.5%, 75.8%, 0%, 52.9%)
CIE-LAB	lab(27.40, 46.21, -35.47)
CIE-LCH	lch(27.40, 58.25, 322.49°)
OKLab	oklab(39.45% 0.1204 -0.0994)
OKLCH	oklch(39.45% 0.156 320.5)
XYZ	xyz(9.6548, 5.2386, 18.2682)
Luminance	0.0524 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D78 #2C781D

analogous

#3C1D78 #691D78 #781D5A

triadic

#691D78 #78691D #1D7869

tetradic

#691D78 #783C1D #2C781D #1D5A78

square

#691D78 #783C1D #2C781D #1D5A78

split-complementary

#691D78 #5A781D #1D783C

monochromatic

#160619 #3E1147 #691D78 #9429A9 #B93FD1

Accessibility & contrast

On white

10.26

#691D78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#691D78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D78

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D78	#FFFFFF	#000000	##FFFFFF
##691D78	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7B

Deuteranopia (green-blind)

#264376

Tritanopia (blue-blind)

#6A2F49

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #691d78;
/* rgb */ color: rgb(105, 29, 120);
/* oklch */ color: oklch(39.4% 0.156 320.5);

Tailwind

colors: {
  custom: {
    50: '#97619f',
    500: '#691d78',
    950: '#000000',
  },
}

SCSS

$custom: #691d78;
$custom-light: #97619f;
$custom-dark: #000000;

JSON

{
  "hex": "#691d78",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 120
  },
  "hsl": {
    "h": 290.11,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.39449,
    "c": 0.15608,
    "h": 320.5
  },
  "luminance": 0.05238
}

Semantic roles & 50–950 ramp

primary

#691D78

secondary

#56AC45

accent

#E4445E

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #691D78

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

Preview Lab → · Contrast checker → · Palette generator →