#691D7B#691D7B

#691D7B is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.7% C 0.159 H 319.1°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#691D7B
RGB	rgb(105, 29, 123)
HSL	hsl(289, 62%, 30%)
HSV	hsv(289, 76%, 48%)
CMYK	cmyk(14.6%, 76.4%, 0%, 51.8%)
CIE-LAB	lab(27.61, 46.81, -37.05)
CIE-LCH	lch(27.61, 59.70, 321.64°)
OKLab	oklab(39.66% 0.1201 -0.104)
OKLCH	oklch(39.66% 0.159 319.1)
XYZ	xyz(9.8397, 5.3125, 19.2422)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.13

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D7B #2F7B1D

analogous

#3A1D7B #691D7B #7B1D5E

triadic

#691D7B #7B691D #1D7B69

tetradic

#691D7B #7B3A1D #2F7B1D #1D5E7B

square

#691D7B #7B3A1D #2F7B1D #1D5E7B

split-complementary

#691D7B #5E7B1D #1D7B3A

monochromatic

#150619 #3F1149 #691D7B #9329AD #B640D2

Accessibility & contrast

On white

10.18

#691D7B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#691D7B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D7B

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D7B	#FFFFFF	#000000	##FFFFFF
##691D7B	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7E

Deuteranopia (green-blind)

#244479

Tritanopia (blue-blind)

#69304A

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #691d7b;
/* rgb */ color: rgb(105, 29, 123);
/* oklch */ color: oklch(39.7% 0.159 319.1);

Tailwind

colors: {
  custom: {
    50: '#9762a2',
    500: '#691d7b',
    950: '#000000',
  },
}

SCSS

$custom: #691d7b;
$custom-light: #9762a2;
$custom-dark: #000000;

JSON

{
  "hex": "#691d7b",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 123
  },
  "hsl": {
    "h": 288.511,
    "s": 61.842,
    "l": 29.804
  },
  "oklch": {
    "l": 0.39658,
    "c": 0.15884,
    "h": 319.1
  },
  "luminance": 0.05312
}

Semantic roles & 50–950 ramp

primary

#691D7B

secondary

#59AF45

accent

#E54362

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #691D7B

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

Preview Lab → · Contrast checker → · Palette generator →