#691DAA#691DAA

#691DAA is a dark, highly saturated violet. Relative luminance 0.068; OKLCH L 43.4% C 0.203 H 302.6°. Best body text is #FFFFFF at 8.91:1 contrast (WCAG AA passes).

Color values

HEX	#691DAA
RGB	rgb(105, 29, 170)
HSL	hsl(272, 71%, 39%)
HSV	hsv(272, 83%, 67%)
CMYK	cmyk(38.2%, 82.9%, 0%, 33.3%)
CIE-LAB	lab(31.31, 57.07, -60.00)
CIE-LCH	lch(31.31, 82.81, 313.57°)
OKLab	oklab(43.41% 0.1095 -0.1714)
OKLCH	oklch(43.41% 0.203 302.6)
XYZ	xyz(13.5190, 6.7842, 38.6197)
Luminance	0.0678 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691DAA #5EAA1D

analogous

#221DAA #691DAA #AA1DA5

triadic

#691DAA #AA691D #1DAA69

tetradic

#691DAA #AA221D #5EAA1D #1DA5AA

square

#691DAA #AA221D #5EAA1D #1DA5AA

split-complementary

#691DAA #A5AA1D #1DAA22

monochromatic

#280B41 #491476 #691DAA #892ADB #A65EE4

Accessibility & contrast

On white

8.91

#691DAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#691DAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691DAA

8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691DAA	#FFFFFF	#000000	##FFFFFF
##691DAA	1.00	8.91	2.36	8.91
#FFFFFF	8.91	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0049AE

Deuteranopia (green-blind)

#0049A7

Tritanopia (blue-blind)

#5B4565

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #691daa;
/* rgb */ color: rgb(105, 29, 170);
/* oklch */ color: oklch(43.4% 0.203 302.6);

Tailwind

colors: {
  custom: {
    50: '#9b64c4',
    500: '#691daa',
    950: '#000000',
  },
}

SCSS

$custom: #691daa;
$custom-light: #9b64c4;
$custom-dark: #000000;

JSON

{
  "hex": "#691daa",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 170
  },
  "hsl": {
    "h": 272.34,
    "s": 70.854,
    "l": 39.02
  },
  "oklch": {
    "l": 0.43413,
    "c": 0.20339,
    "h": 302.6
  },
  "luminance": 0.06784
}

Semantic roles & 50–950 ramp

primary

#691DAA

secondary

#8DC85B

accent

#EE3A8D

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #691DAA

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

Preview Lab → · Contrast checker → · Palette generator →