#691D7C#691D7C

#691D7C is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.7% C 0.160 H 318.7°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#691D7C
RGB	rgb(105, 29, 124)
HSL	hsl(288, 62%, 30%)
HSV	hsv(288, 77%, 49%)
CMYK	cmyk(15.3%, 76.6%, 0%, 51.4%)
CIE-LAB	lab(27.68, 47.02, -37.57)
CIE-LCH	lch(27.68, 60.18, 321.37°)
OKLab	oklab(39.73% 0.12 -0.1055)
OKLCH	oklch(39.73% 0.16 318.7)
XYZ	xyz(9.9027, 5.3377, 19.5735)
Luminance	0.0534 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691D7C #307C1D

analogous

#391D7C #691D7C #7C1D60

triadic

#691D7C #7C691D #1D7C69

tetradic

#691D7C #7C391D #307C1D #1D607C

square

#691D7C #7C391D #307C1D #1D607C

split-complementary

#691D7C #607C1D #1D7C39

monochromatic

#150619 #3F114A #691D7C #9329AE #B541D3

Accessibility & contrast

On white

10.16

#691D7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#691D7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691D7C

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691D7C	#FFFFFF	#000000	##FFFFFF
##691D7C	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7F

Deuteranopia (green-blind)

#23447A

Tritanopia (blue-blind)

#69304B

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #691d7c;
/* rgb */ color: rgb(105, 29, 124);
/* oklch */ color: oklch(39.7% 0.160 318.7);

Tailwind

colors: {
  custom: {
    50: '#9762a2',
    500: '#691d7c',
    950: '#000000',
  },
}

SCSS

$custom: #691d7c;
$custom-light: #9762a2;
$custom-dark: #000000;

JSON

{
  "hex": "#691d7c",
  "rgb": {
    "r": 105,
    "g": 29,
    "b": 124
  },
  "hsl": {
    "h": 288,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.39729,
    "c": 0.15977,
    "h": 318.7
  },
  "luminance": 0.05337
}

Semantic roles & 50–950 ramp

primary

#691D7C

secondary

#5AB045

accent

#E54363

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #691D7C

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

Preview Lab → · Contrast checker → · Palette generator →