#691C76#691C76

#691C76 is a dark, vivid purple. Relative luminance 0.051; OKLCH L 39.2% C 0.155 H 321.4°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#691C76
RGB	rgb(105, 28, 118)
HSL	hsl(291, 62%, 29%)
HSV	hsv(291, 76%, 46%)
CMYK	cmyk(11%, 76.3%, 0%, 53.7%)
CIE-LAB	lab(27.14, 46.19, -34.63)
CIE-LCH	lch(27.14, 57.73, 323.14°)
OKLab	oklab(39.22% 0.1215 -0.0969)
OKLCH	oklch(39.22% 0.155 321.4)
XYZ	xyz(9.5106, 5.1423, 17.6276)
Luminance	0.0514 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691C76 #29761C

analogous

#3C1C76 #691C76 #761C56

triadic

#691C76 #76691C #1C7669

tetradic

#691C76 #763C1C #29761C #1C5676

square

#691C76 #763C1C #29761C #1C5676

split-complementary

#691C76 #56761C #1C763C

monochromatic

#160619 #3D1045 #691C76 #9528A7 #BB3CD1

Accessibility & contrast

On white

10.35

#691C76 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#691C76 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691C76

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691C76	#FFFFFF	#000000	##FFFFFF
##691C76	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B78

Deuteranopia (green-blind)

#274374

Tritanopia (blue-blind)

#6A2D47

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #691c76;
/* rgb */ color: rgb(105, 28, 118);
/* oklch */ color: oklch(39.2% 0.155 321.4);

Tailwind

colors: {
  custom: {
    50: '#97619e',
    500: '#691c76',
    950: '#000000',
  },
}

SCSS

$custom: #691c76;
$custom-light: #97619e;
$custom-dark: #000000;

JSON

{
  "hex": "#691c76",
  "rgb": {
    "r": 105,
    "g": 28,
    "b": 118
  },
  "hsl": {
    "h": 291.333,
    "s": 61.644,
    "l": 28.627
  },
  "oklch": {
    "l": 0.39216,
    "c": 0.15543,
    "h": 321.4
  },
  "luminance": 0.05142
}

Semantic roles & 50–950 ramp

primary

#691C76

secondary

#52AA44

accent

#E5435A

background

#F9F6F9

surface

#F2EBF2

border

#CCC6CC

text

#0E050E

muted

#7E7A7E

Preview Lab

Preview with #691C76

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

Preview Lab → · Contrast checker → · Palette generator →