#67319B#67319B

#67319B is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.0% C 0.166 H 303.6°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#67319B
RGB	rgb(103, 49, 155)
HSL	hsl(271, 52%, 40%)
HSV	hsv(271, 68%, 61%)
CMYK	cmyk(33.5%, 68.4%, 0%, 39.2%)
CIE-LAB	lab(32.80, 44.63, -48.52)
CIE-LCH	lch(32.80, 65.93, 312.61°)
OKLab	oklab(44.03% 0.0917 -0.1378)
OKLCH	oklch(44.03% 0.166 303.6)
XYZ	xyz(12.6069, 7.4468, 31.7772)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67319B #659B31

analogous

#32319B #67319B #9B319A

triadic

#67319B #9B6731 #319B67

tetradic

#67319B #9B3231 #659B31 #319A9B

square

#67319B #9B3231 #659B31 #319A9B

split-complementary

#67319B #9A9B31 #319B32

monochromatic

#29143E #48226D #67319B #8645C4 #A473D3

Accessibility & contrast

On white

8.44

#67319B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#67319B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67319B

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67319B	#FFFFFF	#000000	##FFFFFF
##67319B	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9E

Deuteranopia (green-blind)

#054D99

Tritanopia (blue-blind)

#5D4962

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #67319b;
/* rgb */ color: rgb(103, 49, 155);
/* oklch */ color: oklch(44.0% 0.166 303.6);

Tailwind

colors: {
  custom: {
    50: '#976db9',
    500: '#67319b',
    950: '#000000',
  },
}

SCSS

$custom: #67319b;
$custom-light: #976db9;
$custom-dark: #000000;

JSON

{
  "hex": "#67319b",
  "rgb": {
    "r": 103,
    "g": 49,
    "b": 155
  },
  "hsl": {
    "h": 270.566,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.4403,
    "c": 0.16555,
    "h": 303.6
  },
  "luminance": 0.07447
}

Semantic roles & 50–950 ramp

primary

#67319B

secondary

#93BB6D

accent

#DB4C93

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0E0711

muted

#7E7A80

Preview Lab

Preview with #67319B

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

Preview Lab → · Contrast checker → · Palette generator →