#682F8A#682F8A

#682F8A is a dark, vivid violet. Relative luminance 0.068; OKLCH L 42.6% C 0.150 H 310.4°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#682F8A
RGB	rgb(104, 47, 138)
HSL	hsl(278, 49%, 36%)
HSV	hsv(278, 66%, 54%)
CMYK	cmyk(24.6%, 65.9%, 0%, 45.9%)
CIE-LAB	lab(31.37, 41.75, -40.39)
CIE-LCH	lch(31.37, 58.09, 315.94°)
OKLab	oklab(42.65% 0.097 -0.1139)
OKLCH	oklch(42.65% 0.15 310.4)
XYZ	xyz(11.3120, 6.8113, 24.7586)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#682F8A #518A2F

analogous

#3B2F8A #682F8A #8A2F7F

triadic

#682F8A #8A682F #2F8A68

tetradic

#682F8A #8A3B2F #518A2F #2F7F8A

square

#682F8A #8A3B2F #518A2F #2F7F8A

split-complementary

#682F8A #7F8A2F #2F8A3B

monochromatic

#23102F #461F5C #682F8A #8A3FB8 #A668CC

Accessibility & contrast

On white

8.89

#682F8A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#682F8A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #682F8A

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##682F8A	#FFFFFF	#000000	##FFFFFF
##682F8A	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00478D

Deuteranopia (green-blind)

#244B88

Tritanopia (blue-blind)

#644158

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #682f8a;
/* rgb */ color: rgb(104, 47, 138);
/* oklch */ color: oklch(42.6% 0.150 310.4);

Tailwind

colors: {
  custom: {
    50: '#966bad',
    500: '#682f8a',
    950: '#000000',
  },
}

SCSS

$custom: #682f8a;
$custom-light: #966bad;
$custom-dark: #000000;

JSON

{
  "hex": "#682f8a",
  "rgb": {
    "r": 104,
    "g": 47,
    "b": 138
  },
  "hsl": {
    "h": 277.582,
    "s": 49.189,
    "l": 36.275
  },
  "oklch": {
    "l": 0.4265,
    "c": 0.14962,
    "h": 310.4
  },
  "luminance": 0.06811
}

Semantic roles & 50–950 ramp

primary

#682F8A

secondary

#80B362

accent

#D94F83

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0710

muted

#7E7A7F

Preview Lab

Preview with #682F8A

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

Preview Lab → · Contrast checker → · Palette generator →