#682C99#682C99

#682C99 is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.4% C 0.170 H 305.5°. Best body text is #FFFFFF at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#682C99
RGB	rgb(104, 44, 153)
HSL	hsl(273, 55%, 39%)
HSV	hsv(273, 71%, 60%)
CMYK	cmyk(32%, 71.2%, 0%, 40%)
CIE-LAB	lab(31.91, 46.80, -48.74)
CIE-LCH	lch(31.91, 67.58, 313.84°)
OKLab	oklab(43.37% 0.0989 -0.1384)
OKLCH	oklch(43.37% 0.17 305.5)
XYZ	xyz(12.3581, 7.0444, 30.8395)
Luminance	0.0704 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682C99 #5D992C

analogous

#322C99 #682C99 #992C93

triadic

#682C99 #99682C #2C9968

tetradic

#682C99 #99322C #5D992C #2C9399

square

#682C99 #99322C #5D992C #2C9399

split-complementary

#682C99 #93992C #2C9932

monochromatic

#27113A #481E69 #682C99 #883BC7 #A56BD4

Accessibility & contrast

On white

8.72

#682C99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#682C99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682C99

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682C99	#FFFFFF	#000000	##FFFFFF
##682C99	1.00	8.72	2.41	8.72
#FFFFFF	8.72	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00499C

Deuteranopia (green-blind)

#004B97

Tritanopia (blue-blind)

#5F455F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #682c99;
/* rgb */ color: rgb(104, 44, 153);
/* oklch */ color: oklch(43.4% 0.170 305.5);

Tailwind

colors: {
  custom: {
    50: '#986ab8',
    500: '#682c99',
    950: '#000000',
  },
}

SCSS

$custom: #682c99;
$custom-light: #986ab8;
$custom-dark: #000000;

JSON

{
  "hex": "#682c99",
  "rgb": {
    "r": 104,
    "g": 44,
    "b": 153
  },
  "hsl": {
    "h": 273.028,
    "s": 55.33,
    "l": 38.627
  },
  "oklch": {
    "l": 0.43372,
    "c": 0.17015,
    "h": 305.5
  },
  "luminance": 0.07044
}

Semantic roles & 50–950 ramp

primary

#682C99

secondary

#8CBB66

accent

#DF498C

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #682C99

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

Preview Lab → · Contrast checker → · Palette generator →