#682C83#682C83

#682C83 is a dark, vivid purple. Relative luminance 0.064; OKLCH L 41.8% C 0.146 H 313.6°. Best body text is #FFFFFF at 9.22:1 contrast (WCAG AA passes).

Color values

HEX	#682C83
RGB	rgb(104, 44, 131)
HSL	hsl(281, 50%, 34%)
HSV	hsv(281, 66%, 51%)
CMYK	cmyk(20.6%, 66.4%, 0%, 48.6%)
CIE-LAB	lab(30.36, 41.64, -37.67)
CIE-LCH	lch(30.36, 56.15, 317.87°)
OKLab	oklab(41.77% 0.1011 -0.1059)
OKLCH	oklch(41.77% 0.146 313.6)
XYZ	xyz(10.7056, 6.3834, 22.1365)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 8.93

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682C83 #47832C

analogous

#3D2C83 #682C83 #832C73

triadic

#682C83 #83682C #2C8368

tetradic

#682C83 #833D2C #47832C #2C7383

square

#682C83 #833D2C #47832C #2C7383

split-complementary

#682C83 #73832C #2C833D

monochromatic

#1F0D27 #441D55 #682C83 #8C3BB1 #A960CA

Accessibility & contrast

On white

9.22

#682C83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#682C83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682C83

9.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682C83	#FFFFFF	#000000	##FFFFFF
##682C83	1.00	9.22	2.28	9.22
#FFFFFF	9.22	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044486

Deuteranopia (green-blind)

#284981

Tritanopia (blue-blind)

#653D53

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #682c83;
/* rgb */ color: rgb(104, 44, 131);
/* oklch */ color: oklch(41.8% 0.146 313.6);

Tailwind

colors: {
  custom: {
    50: '#9669a7',
    500: '#682c83',
    950: '#000000',
  },
}

SCSS

$custom: #682c83;
$custom-light: #9669a7;
$custom-dark: #000000;

JSON

{
  "hex": "#682c83",
  "rgb": {
    "r": 104,
    "g": 44,
    "b": 131
  },
  "hsl": {
    "h": 281.379,
    "s": 49.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.4177,
    "c": 0.1464,
    "h": 313.6
  },
  "luminance": 0.06383
}

Semantic roles & 50–950 ramp

primary

#682C83

secondary

#75B05B

accent

#D94F7A

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E070F

muted

#7E7A7F

Preview Lab

Preview with #682C83

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

Preview Lab → · Contrast checker → · Palette generator →