#691F91#691F91

#691F91 is a dark, vivid violet. Relative luminance 0.060; OKLCH L 41.5% C 0.177 H 310.2°. Best body text is #FFFFFF at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#691F91
RGB	rgb(105, 31, 145)
HSL	hsl(279, 65%, 35%)
HSV	hsv(279, 79%, 57%)
CMYK	cmyk(27.6%, 78.6%, 0%, 43.1%)
CIE-LAB	lab(29.48, 50.72, -47.76)
CIE-LCH	lch(29.48, 69.67, 316.72°)
OKLab	oklab(41.49% 0.1147 -0.1354)
OKLCH	oklch(41.49% 0.177 310.2)
XYZ	xyz(11.4255, 6.0278, 27.3442)
Luminance	0.0603 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F91 #47911F

analogous

#301F91 #691F91 #911F80

triadic

#691F91 #91691F #1F9169

tetradic

#691F91 #91301F #47911F #1F8091

square

#691F91 #91301F #47911F #1F8091

split-complementary

#691F91 #80911F #1F9130

monochromatic

#20092C #44145F #691F91 #8E2AC3 #AA51DA

Accessibility & contrast

On white

9.52

#691F91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#691F91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F91

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F91	#FFFFFF	#000000	##FFFFFF
##691F91	1.00	9.52	2.21	9.52
#FFFFFF	9.52	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004294

Deuteranopia (green-blind)

#00478F

Tritanopia (blue-blind)

#633B57

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #691f91;
/* rgb */ color: rgb(105, 31, 145);
/* oklch */ color: oklch(41.5% 0.177 310.2);

Tailwind

colors: {
  custom: {
    50: '#9864b2',
    500: '#691f91',
    950: '#000000',
  },
}

SCSS

$custom: #691f91;
$custom-light: #9864b2;
$custom-dark: #000000;

JSON

{
  "hex": "#691f91",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 145
  },
  "hsl": {
    "h": 278.947,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.41494,
    "c": 0.17746,
    "h": 310.2
  },
  "luminance": 0.06028
}

Semantic roles & 50–950 ramp

primary

#691F91

secondary

#76BD4F

accent

#E8407B

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #691F91

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

Preview Lab → · Contrast checker → · Palette generator →