#683288#683288

#683288 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.9% C 0.143 H 310.7°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#683288
RGB	rgb(104, 50, 136)
HSL	hsl(278, 46%, 36%)
HSV	hsv(278, 63%, 53%)
CMYK	cmyk(23.5%, 63.2%, 0%, 46.7%)
CIE-LAB	lab(31.81, 39.72, -38.45)
CIE-LCH	lch(31.81, 55.28, 315.93°)
OKLab	oklab(42.93% 0.0932 -0.1083)
OKLCH	oklch(42.93% 0.143 310.7)
XYZ	xyz(11.2926, 7.0021, 24.0444)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683288 #528832

analogous

#3D3288 #683288 #88327D

triadic

#683288 #886832 #328868

tetradic

#683288 #883D32 #528832 #327D88

square

#683288 #883D32 #528832 #327D88

split-complementary

#683288 #7D8832 #32883D

monochromatic

#24112F #46225B #683288 #8A42B5 #A66CC9

Accessibility & contrast

On white

8.75

#683288 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#683288 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683288

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683288	#FFFFFF	#000000	##FFFFFF
##683288	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E488B

Deuteranopia (green-blind)

#294C86

Tritanopia (blue-blind)

#644258

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #683288;
/* rgb */ color: rgb(104, 50, 136);
/* oklch */ color: oklch(42.9% 0.143 310.7);

Tailwind

colors: {
  custom: {
    50: '#966dab',
    500: '#683288',
    950: '#000000',
  },
}

SCSS

$custom: #683288;
$custom-light: #966dab;
$custom-dark: #000000;

JSON

{
  "hex": "#683288",
  "rgb": {
    "r": 104,
    "g": 50,
    "b": 136
  },
  "hsl": {
    "h": 277.674,
    "s": 46.237,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42925,
    "c": 0.14286,
    "h": 310.7
  },
  "luminance": 0.07002
}

Semantic roles & 50–950 ramp

primary

#683288

secondary

#81B065

accent

#D65283

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #683288

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

Preview Lab → · Contrast checker → · Palette generator →