#691F9D#691F9D

#691F9D is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.5% C 0.189 H 306.3°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#691F9D
RGB	rgb(105, 31, 157)
HSL	hsl(275, 67%, 37%)
HSV	hsv(275, 80%, 62%)
CMYK	cmyk(33.1%, 80.3%, 0%, 38.4%)
CIE-LAB	lab(30.44, 53.41, -53.56)
CIE-LCH	lch(30.44, 75.63, 314.92°)
OKLab	oklab(42.47% 0.1118 -0.1525)
OKLCH	oklch(42.47% 0.189 306.3)
XYZ	xyz(12.4001, 6.4177, 32.4772)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F9D #539D1F

analogous

#2A1F9D #691F9D #9D1F92

triadic

#691F9D #9D691F #1F9D69

tetradic

#691F9D #9D2A1F #539D1F #1F929D

square

#691F9D #9D2A1F #539D1F #1F929D

split-complementary

#691F9D #929D1F #1F9D2A

monochromatic

#250B37 #47156A #691F9D #8B29D0 #A758DE

Accessibility & contrast

On white

9.20

#691F9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#691F9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F9D

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F9D	#FFFFFF	#000000	##FFFFFF
##691F9D	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A0

Deuteranopia (green-blind)

#00489B

Tritanopia (blue-blind)

#60405E

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #691f9d;
/* rgb */ color: rgb(105, 31, 157);
/* oklch */ color: oklch(42.5% 0.189 306.3);

Tailwind

colors: {
  custom: {
    50: '#9964bb',
    500: '#691f9d',
    950: '#000000',
  },
}

SCSS

$custom: #691f9d;
$custom-light: #9964bb;
$custom-dark: #000000;

JSON

{
  "hex": "#691f9d",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 157
  },
  "hsl": {
    "h": 275.238,
    "s": 67.021,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42467,
    "c": 0.18907,
    "h": 306.3
  },
  "luminance": 0.06418
}

Semantic roles & 50–950 ramp

primary

#691F9D

secondary

#82C256

accent

#EA3E85

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0F0612

muted

#7E7A81

Preview Lab

Preview with #691F9D

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

Preview Lab → · Contrast checker → · Palette generator →