#68319B#68319B

#68319B is a dark, vivid violet. Relative luminance 0.075; OKLCH L 44.2% C 0.166 H 304.2°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#68319B
RGB	rgb(104, 49, 155)
HSL	hsl(271, 52%, 40%)
HSV	hsv(271, 68%, 61%)
CMYK	cmyk(32.9%, 68.4%, 0%, 39.2%)
CIE-LAB	lab(32.93, 44.85, -48.30)
CIE-LCH	lch(32.93, 65.91, 312.88°)
OKLab	oklab(44.15% 0.0931 -0.1372)
OKLCH	oklch(44.15% 0.166 304.2)
XYZ	xyz(12.7223, 7.5063, 31.7826)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68319B #649B31

analogous

#33319B #68319B #9B3199

triadic

#68319B #9B6831 #319B68

tetradic

#68319B #9B3331 #649B31 #31999B

square

#68319B #9B3331 #649B31 #31999B

split-complementary

#68319B #999B31 #319B33

monochromatic

#2A143E #49226D #68319B #8745C4 #A573D3

Accessibility & contrast

On white

8.40

#68319B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#68319B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68319B

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68319B	#FFFFFF	#000000	##FFFFFF
##68319B	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9E

Deuteranopia (green-blind)

#084D99

Tritanopia (blue-blind)

#5E4962

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #68319b;
/* rgb */ color: rgb(104, 49, 155);
/* oklch */ color: oklch(44.2% 0.166 304.2);

Tailwind

colors: {
  custom: {
    50: '#976db9',
    500: '#68319b',
    950: '#000000',
  },
}

SCSS

$custom: #68319b;
$custom-light: #976db9;
$custom-dark: #000000;

JSON

{
  "hex": "#68319b",
  "rgb": {
    "r": 104,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 271.132,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.44151,
    "c": 0.16578,
    "h": 304.2
  },
  "luminance": 0.07506
}

Semantic roles & 50–950 ramp

primary

#68319B

secondary

#92BB6D

accent

#DB4C91

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #68319B

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

Preview Lab → · Contrast checker → · Palette generator →