#682C8D#682C8D

#682C8D is a dark, vivid violet. Relative luminance 0.067; OKLCH L 42.5% C 0.157 H 309.7°. Best body text is #FFFFFF at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#682C8D
RGB	rgb(104, 44, 141)
HSL	hsl(277, 52%, 36%)
HSV	hsv(277, 69%, 55%)
CMYK	cmyk(26.2%, 68.8%, 0%, 44.7%)
CIE-LAB	lab(31.04, 43.95, -42.79)
CIE-LCH	lch(31.04, 61.34, 315.77°)
OKLab	oklab(42.48% 0.1004 -0.1209)
OKLCH	oklch(42.48% 0.157 309.7)
XYZ	xyz(11.4164, 6.6677, 25.8797)
Luminance	0.0667 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682C8D #518D2C

analogous

#382C8D #682C8D #8D2C82

triadic

#682C8D #8D682C #2C8D68

tetradic

#682C8D #8D382C #518D2C #2C828D

square

#682C8D #8D382C #518D2C #2C828D

split-complementary

#682C8D #828D2C #2C8D38

monochromatic

#230F30 #461D5E #682C8D #8A3BBC #A665CF

Accessibility & contrast

On white

9.00

#682C8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#682C8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682C8D

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682C8D	#FFFFFF	#000000	##FFFFFF
##682C8D	1.00	9.00	2.33	9.00
#FFFFFF	9.00	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004690

Deuteranopia (green-blind)

#1C4A8B

Tritanopia (blue-blind)

#634059

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #682c8d;
/* rgb */ color: rgb(104, 44, 141);
/* oklch */ color: oklch(42.5% 0.157 309.7);

Tailwind

colors: {
  custom: {
    50: '#976aaf',
    500: '#682c8d',
    950: '#000000',
  },
}

SCSS

$custom: #682c8d;
$custom-light: #976aaf;
$custom-dark: #000000;

JSON

{
  "hex": "#682c8d",
  "rgb": {
    "r": 104,
    "g": 44,
    "b": 141
  },
  "hsl": {
    "h": 277.113,
    "s": 52.432,
    "l": 36.275
  },
  "oklch": {
    "l": 0.42475,
    "c": 0.15718,
    "h": 309.7
  },
  "luminance": 0.06668
}

Semantic roles & 50–950 ramp

primary

#682C8D

secondary

#80B560

accent

#DC4C83

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #682C8D

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

Preview Lab → · Contrast checker → · Palette generator →