#691C91#691C91

#691C91 is a dark, vivid violet. Relative luminance 0.059; OKLCH L 41.2% C 0.180 H 310.5°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#691C91
RGB	rgb(105, 28, 145)
HSL	hsl(279, 68%, 34%)
HSV	hsv(279, 81%, 57%)
CMYK	cmyk(27.6%, 80.7%, 0%, 43.1%)
CIE-LAB	lab(29.10, 51.81, -48.38)
CIE-LCH	lch(29.10, 70.89, 316.96°)
OKLab	oklab(41.23% 0.1173 -0.1372)
OKLCH	oklch(41.23% 0.181 310.5)
XYZ	xyz(11.3508, 5.8784, 27.3193)
Luminance	0.0588 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691C91 #44911C

analogous

#2F1C91 #691C91 #911C7F

triadic

#691C91 #91691C #1C9169

tetradic

#691C91 #912F1C #44911C #1C7F91

square

#691C91 #912F1C #44911C #1C7F91

split-complementary

#691C91 #7F911C #1C912F

monochromatic

#1F082A #44125E #691C91 #8E26C4 #AB4BDC

Accessibility & contrast

On white

9.65

#691C91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#691C91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691C91

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691C91	#FFFFFF	#000000	##FFFFFF
##691C91	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004194

Deuteranopia (green-blind)

#00468F

Tritanopia (blue-blind)

#633957

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #691c91;
/* rgb */ color: rgb(105, 28, 145);
/* oklch */ color: oklch(41.2% 0.180 310.5);

Tailwind

colors: {
  custom: {
    50: '#9862b2',
    500: '#691c91',
    950: '#000000',
  },
}

SCSS

$custom: #691c91;
$custom-light: #9862b2;
$custom-dark: #000000;

JSON

{
  "hex": "#691c91",
  "rgb": {
    "r": 105,
    "g": 28,
    "b": 145
  },
  "hsl": {
    "h": 279.487,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41228,
    "c": 0.1805,
    "h": 310.5
  },
  "luminance": 0.05878
}

Semantic roles & 50–950 ramp

primary

#691C91

secondary

#72BE4A

accent

#EB3D79

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #691C91

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

Preview Lab → · Contrast checker → · Palette generator →