#682399#682399

#682399 is a dark, vivid violet. Relative luminance 0.064; OKLCH L 42.4% C 0.181 H 306.6°. Best body text is #FFFFFF at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#682399
RGB	rgb(104, 35, 153)
HSL	hsl(275, 63%, 37%)
HSV	hsv(275, 77%, 60%)
CMYK	cmyk(32%, 77.1%, 0%, 40%)
CIE-LAB	lab(30.51, 50.77, -51.01)
CIE-LCH	lch(30.51, 71.97, 314.86°)
OKLab	oklab(42.38% 0.1079 -0.1451)
OKLCH	oklch(42.38% 0.181 306.6)
XYZ	xyz(12.0585, 6.4452, 30.7396)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682399 #549923

analogous

#2D2399 #682399 #99238F

triadic

#682399 #996823 #239968

tetradic

#682399 #992D23 #549923 #238F99

square

#682399 #992D23 #549923 #238F99

split-complementary

#682399 #8F9923 #23992D

monochromatic

#240C35 #461867 #682399 #8A2ECB #A65DDA

Accessibility & contrast

On white

9.17

#682399 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#682399 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682399

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682399	#FFFFFF	#000000	##FFFFFF
##682399	1.00	9.17	2.29	9.17
#FFFFFF	9.17	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00469C

Deuteranopia (green-blind)

#004897

Tritanopia (blue-blind)

#5F405D

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #682399;
/* rgb */ color: rgb(104, 35, 153);
/* oklch */ color: oklch(42.4% 0.181 306.6);

Tailwind

colors: {
  custom: {
    50: '#9866b8',
    500: '#682399',
    950: '#000000',
  },
}

SCSS

$custom: #682399;
$custom-light: #9866b8;
$custom-dark: #000000;

JSON

{
  "hex": "#682399",
  "rgb": {
    "r": 104,
    "g": 35,
    "b": 153
  },
  "hsl": {
    "h": 275.085,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.42382,
    "c": 0.18079,
    "h": 306.6
  },
  "luminance": 0.06445
}

Semantic roles & 50–950 ramp

primary

#682399

secondary

#83BE59

accent

#E64286

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0611

muted

#7E7A80

Preview Lab

Preview with #682399

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

Preview Lab → · Contrast checker → · Palette generator →