#691EA7#691EA7

#691EA7 is a dark, vivid violet. Relative luminance 0.067; OKLCH L 43.2% C 0.200 H 303.3°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#691EA7
RGB	rgb(105, 30, 167)
HSL	hsl(273, 70%, 39%)
HSV	hsv(273, 82%, 65%)
CMYK	cmyk(37.1%, 82%, 0%, 34.5%)
CIE-LAB	lab(31.16, 56.05, -58.44)
CIE-LCH	lch(31.16, 80.97, 313.80°)
OKLab	oklab(43.23% 0.1098 -0.1668)
OKLCH	oklch(43.23% 0.2 303.3)
XYZ	xyz(13.2634, 6.7218, 37.1504)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691EA7 #5CA71E

analogous

#251EA7 #691EA7 #A71EA0

triadic

#691EA7 #A7691E #1EA769

tetradic

#691EA7 #A7251E #5CA71E #1EA0A7

square

#691EA7 #A7251E #5CA71E #1EA0A7

split-complementary

#691EA7 #A0A71E #1EA725

monochromatic

#280B3F #481573 #691EA7 #892AD9 #A65DE2

Accessibility & contrast

On white

8.96

#691EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#691EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691EA7

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691EA7	#FFFFFF	#000000	##FFFFFF
##691EA7	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AB

Deuteranopia (green-blind)

#0049A4

Tritanopia (blue-blind)

#5C4464

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #691ea7;
/* rgb */ color: rgb(105, 30, 167);
/* oklch */ color: oklch(43.2% 0.200 303.3);

Tailwind

colors: {
  custom: {
    50: '#9a64c2',
    500: '#691ea7',
    950: '#000000',
  },
}

SCSS

$custom: #691ea7;
$custom-light: #9a64c2;
$custom-dark: #000000;

JSON

{
  "hex": "#691ea7",
  "rgb": {
    "r": 105,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 272.847,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43231,
    "c": 0.19966,
    "h": 303.3
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#691EA7

secondary

#8BC65B

accent

#EC3B8C

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0612

muted

#7F7A81

Preview Lab

Preview with #691EA7

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

Preview Lab → · Contrast checker → · Palette generator →