#682D99#682D99

#682D99 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.5% C 0.169 H 305.4°. Best body text is #FFFFFF at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#682D99
RGB	rgb(104, 45, 153)
HSL	hsl(273, 55%, 39%)
HSV	hsv(273, 71%, 60%)
CMYK	cmyk(32%, 70.6%, 0%, 40%)
CIE-LAB	lab(32.08, 46.33, -48.47)
CIE-LCH	lch(32.08, 67.05, 313.71°)
OKLab	oklab(43.49% 0.0978 -0.1376)
OKLCH	oklch(43.49% 0.169 305.4)
XYZ	xyz(12.3958, 7.1198, 30.8520)
Luminance	0.0712 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682D99 #5E992D

analogous

#322D99 #682D99 #992D94

triadic

#682D99 #99682D #2D9968

tetradic

#682D99 #99322D #5E992D #2D9499

square

#682D99 #99322D #5E992D #2D9499

split-complementary

#682D99 #94992D #2D9932

monochromatic

#28113A #481F6A #682D99 #883DC6 #A56CD4

Accessibility & contrast

On white

8.66

#682D99 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#682D99 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682D99

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682D99	#FFFFFF	#000000	##FFFFFF
##682D99	1.00	8.66	2.42	8.66
#FFFFFF	8.66	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004A9C

Deuteranopia (green-blind)

#034C97

Tritanopia (blue-blind)

#5F465F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #682d99;
/* rgb */ color: rgb(104, 45, 153);
/* oklch */ color: oklch(43.5% 0.169 305.4);

Tailwind

colors: {
  custom: {
    50: '#976bb8',
    500: '#682d99',
    950: '#000000',
  },
}

SCSS

$custom: #682d99;
$custom-light: #976bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#682d99",
  "rgb": {
    "r": 104,
    "g": 45,
    "b": 153
  },
  "hsl": {
    "h": 272.778,
    "s": 54.545,
    "l": 38.824
  },
  "oklch": {
    "l": 0.43494,
    "c": 0.16886,
    "h": 305.4
  },
  "luminance": 0.0712
}

Semantic roles & 50–950 ramp

primary

#682D99

secondary

#8DBB67

accent

#DE4A8D

background

#F9F6FB

surface

#F2EBF6

border

#CCC6D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #682D99

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

Preview Lab → · Contrast checker → · Palette generator →