#691BAA#691BAA

#691BAA is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.3% C 0.205 H 302.7°. Best body text is #FFFFFF at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#691BAA
RGB	rgb(105, 27, 170)
HSL	hsl(273, 73%, 39%)
HSV	hsv(273, 84%, 67%)
CMYK	cmyk(38.2%, 84.1%, 0%, 33.3%)
CIE-LAB	lab(31.09, 57.72, -60.37)
CIE-LCH	lch(31.09, 83.52, 313.72°)
OKLab	oklab(43.26% 0.1109 -0.1724)
OKLCH	oklch(43.26% 0.205 302.7)
XYZ	xyz(13.4716, 6.6894, 38.6039)
Luminance	0.0669 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691BAA #5CAA1B

analogous

#211BAA #691BAA #AA1BA3

triadic

#691BAA #AA691B #1BAA69

tetradic

#691BAA #AA211B #5CAA1B #1BA3AA

square

#691BAA #AA211B #5CAA1B #1BA3AA

split-complementary

#691BAA #A3AA1B #1BAA21

monochromatic

#280A40 #481375 #691BAA #8926DC #A65BE5

Accessibility & contrast

On white

8.98

#691BAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#691BAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691BAA

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691BAA	#FFFFFF	#000000	##FFFFFF
##691BAA	1.00	8.98	2.34	8.98
#FFFFFF	8.98	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048AE

Deuteranopia (green-blind)

#0049A7

Tritanopia (blue-blind)

#5B4465

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #691baa;
/* rgb */ color: rgb(105, 27, 170);
/* oklch */ color: oklch(43.3% 0.205 302.7);

Tailwind

colors: {
  custom: {
    50: '#9b63c4',
    500: '#691baa',
    950: '#000000',
  },
}

SCSS

$custom: #691baa;
$custom-light: #9b63c4;
$custom-dark: #000000;

JSON

{
  "hex": "#691baa",
  "rgb": {
    "r": 105,
    "g": 27,
    "b": 170
  },
  "hsl": {
    "h": 272.727,
    "s": 72.589,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43259,
    "c": 0.20501,
    "h": 302.7
  },
  "luminance": 0.06689
}

Semantic roles & 50–950 ramp

primary

#691BAA

secondary

#8BC958

accent

#EF398C

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #691BAA

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

Preview Lab → · Contrast checker → · Palette generator →