#683189#683189

#683189 is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.9% C 0.146 H 310.5°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#683189
RGB	rgb(104, 49, 137)
HSL	hsl(278, 47%, 36%)
HSV	hsv(278, 64%, 54%)
CMYK	cmyk(24.1%, 64.2%, 0%, 46.3%)
CIE-LAB	lab(31.68, 40.48, -39.28)
CIE-LCH	lch(31.68, 56.40, 315.86°)
OKLab	oklab(42.85% 0.0945 -0.1107)
OKLCH	oklch(42.85% 0.146 310.5)
XYZ	xyz(11.3217, 6.9461, 24.4064)
Luminance	0.0695 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683189 #528931

analogous

#3C3189 #683189 #89317E

triadic

#683189 #896831 #318968

tetradic

#683189 #893C31 #528931 #317E89

square

#683189 #893C31 #528931 #317E89

split-complementary

#683189 #7E8931 #31893C

monochromatic

#24112F #46215C #683189 #8A41B6 #A66BCA

Accessibility & contrast

On white

8.79

#683189 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#683189 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683189

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683189	#FFFFFF	#000000	##FFFFFF
##683189	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07488C

Deuteranopia (green-blind)

#274B87

Tritanopia (blue-blind)

#644258

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #683189;
/* rgb */ color: rgb(104, 49, 137);
/* oklch */ color: oklch(42.9% 0.146 310.5);

Tailwind

colors: {
  custom: {
    50: '#966dac',
    500: '#683189',
    950: '#000000',
  },
}

SCSS

$custom: #683189;
$custom-light: #966dac;
$custom-dark: #000000;

JSON

{
  "hex": "#683189",
  "rgb": {
    "r": 104,
    "g": 49,
    "b": 137
  },
  "hsl": {
    "h": 277.5,
    "s": 47.312,
    "l": 36.471
  },
  "oklch": {
    "l": 0.42853,
    "c": 0.14552,
    "h": 310.5
  },
  "luminance": 0.06946
}

Semantic roles & 50–950 ramp

primary

#683189

secondary

#81B164

accent

#D75183

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #683189

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

Preview Lab → · Contrast checker → · Palette generator →