#682F9D#682F9D

#682F9D is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.0% C 0.171 H 303.8°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#682F9D
RGB	rgb(104, 47, 157)
HSL	hsl(271, 54%, 40%)
HSV	hsv(271, 70%, 62%)
CMYK	cmyk(33.8%, 70.1%, 0%, 38.4%)
CIE-LAB	lab(32.72, 46.34, -49.86)
CIE-LCH	lch(32.72, 68.06, 312.90°)
OKLab	oklab(44.05% 0.0951 -0.1417)
OKLCH	oklch(44.05% 0.171 303.8)
XYZ	xyz(12.8098, 7.4104, 32.6473)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F9D #649D2F

analogous

#312F9D #682F9D #9D2F9B

triadic

#682F9D #9D682F #2F9D68

tetradic

#682F9D #9D312F #649D2F #2F9B9D

square

#682F9D #9D312F #649D2F #2F9B9D

split-complementary

#682F9D #9B9D2F #2F9D31

monochromatic

#2A133F #49216E #682F9D #8743C7 #A572D5

Accessibility & contrast

On white

8.46

#682F9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#682F9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F9D

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F9D	#FFFFFF	#000000	##FFFFFF
##682F9D	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004CA0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#5E4862

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #682f9d;
/* rgb */ color: rgb(104, 47, 157);
/* oklch */ color: oklch(44.0% 0.171 303.8);

Tailwind

colors: {
  custom: {
    50: '#986cbb',
    500: '#682f9d',
    950: '#000000',
  },
}

SCSS

$custom: #682f9d;
$custom-light: #986cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#682f9d",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 157
  },
  "hsl": {
    "h": 271.091,
    "s": 53.922,
    "l": 40
  },
  "oklch": {
    "l": 0.44048,
    "c": 0.17065,
    "h": 303.8
  },
  "luminance": 0.0741
}

Semantic roles & 50–950 ramp

primary

#682F9D

secondary

#92BC6B

accent

#DD4B91

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #682F9D

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

Preview Lab → · Contrast checker → · Palette generator →