#691F99#691F99

#691F99 is a dark, vivid violet. Relative luminance 0.063; OKLCH L 42.1% C 0.185 H 307.5°. Best body text is #FFFFFF at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#691F99
RGB	rgb(105, 31, 153)
HSL	hsl(276, 66%, 36%)
HSV	hsv(276, 80%, 60%)
CMYK	cmyk(31.4%, 79.7%, 0%, 40%)
CIE-LAB	lab(30.12, 52.50, -51.65)
CIE-LCH	lch(30.12, 73.65, 315.47°)
OKLab	oklab(42.14% 0.1128 -0.1469)
OKLCH	oklch(42.14% 0.185 307.5)
XYZ	xyz(12.0642, 6.2833, 30.7081)
Luminance	0.0628 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691F99 #4F991F

analogous

#2C1F99 #691F99 #991F8C

triadic

#691F99 #99691F #1F9969

tetradic

#691F99 #992C1F #4F991F #1F8C99

square

#691F99 #992C1F #4F991F #1F8C99

split-complementary

#691F99 #8C991F #1F992C

monochromatic

#230A33 #461566 #691F99 #8C29CC #A856DD

Accessibility & contrast

On white

9.31

#691F99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.26

#691F99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691F99

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691F99	#FFFFFF	#000000	##FFFFFF
##691F99	1.00	9.31	2.26	9.31
#FFFFFF	9.31	1.00	21.00	1.00
#000000	2.26	21.00	1.00	21.00
##FFFFFF	9.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449C

Deuteranopia (green-blind)

#004797

Tritanopia (blue-blind)

#613E5C

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #691f99;
/* rgb */ color: rgb(105, 31, 153);
/* oklch */ color: oklch(42.1% 0.185 307.5);

Tailwind

colors: {
  custom: {
    50: '#9964b8',
    500: '#691f99',
    950: '#000000',
  },
}

SCSS

$custom: #691f99;
$custom-light: #9964b8;
$custom-dark: #000000;

JSON

{
  "hex": "#691f99",
  "rgb": {
    "r": 105,
    "g": 31,
    "b": 153
  },
  "hsl": {
    "h": 276.393,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.42137,
    "c": 0.1852,
    "h": 307.5
  },
  "luminance": 0.06283
}

Semantic roles & 50–950 ramp

primary

#691F99

secondary

#7EC054

accent

#E93F82

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #691F99

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

Preview Lab → · Contrast checker → · Palette generator →