#682583#682583

#682583 is a dark, vivid purple. Relative luminance 0.059; OKLCH L 40.9% C 0.156 H 314.5°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#682583
RGB	rgb(104, 37, 131)
HSL	hsl(283, 56%, 33%)
HSV	hsv(283, 72%, 51%)
CMYK	cmyk(20.6%, 71.8%, 0%, 48.6%)
CIE-LAB	lab(29.17, 44.95, -39.58)
CIE-LCH	lch(29.17, 59.89, 318.64°)
OKLab	oklab(40.92% 0.1094 -0.1115)
OKLCH	oklch(40.92% 0.156 314.5)
XYZ	xyz(10.4665, 5.9052, 22.0568)
Luminance	0.0590 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682583 #408325

analogous

#392583 #682583 #83256F

triadic

#682583 #836825 #258368

tetradic

#682583 #833925 #408325 #256F83

square

#682583 #833925 #408325 #256F83

split-complementary

#682583 #6F8325 #258339

monochromatic

#1C0A24 #421853 #682583 #8E32B3 #AB54CF

Accessibility & contrast

On white

9.63

#682583 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#682583 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682583

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682583	#FFFFFF	#000000	##FFFFFF
##682583	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004186

Deuteranopia (green-blind)

#214681

Tritanopia (blue-blind)

#663851

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #682583;
/* rgb */ color: rgb(104, 37, 131);
/* oklch */ color: oklch(40.9% 0.156 314.5);

Tailwind

colors: {
  custom: {
    50: '#9666a8',
    500: '#682583',
    950: '#000000',
  },
}

SCSS

$custom: #682583;
$custom-light: #9666a8;
$custom-dark: #000000;

JSON

{
  "hex": "#682583",
  "rgb": {
    "r": 104,
    "g": 37,
    "b": 131
  },
  "hsl": {
    "h": 282.766,
    "s": 55.952,
    "l": 32.941
  },
  "oklch": {
    "l": 0.40917,
    "c": 0.15619,
    "h": 314.5
  },
  "luminance": 0.05905
}

Semantic roles & 50–950 ramp

primary

#682583

secondary

#6DB351

accent

#DF4974

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #682583

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

Preview Lab → · Contrast checker → · Palette generator →