#67378D#67378D

#67378D is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.9% C 0.141 H 307.3°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#67378D
RGB	rgb(103, 55, 141)
HSL	hsl(273, 44%, 38%)
HSV	hsv(273, 61%, 55%)
CMYK	cmyk(27%, 61%, 0%, 44.7%)
CIE-LAB	lab(33.00, 37.97, -39.64)
CIE-LCH	lch(33.00, 54.89, 313.77°)
OKLab	oklab(43.87% 0.0852 -0.1118)
OKLCH	oklch(43.87% 0.141 307.3)
XYZ	xyz(11.7664, 7.5392, 26.0295)
Luminance	0.0754 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67378D #5D8D37

analogous

#3C378D #67378D #8D3788

triadic

#67378D #8D6737 #378D67

tetradic

#67378D #8D3C37 #5D8D37 #37888D

square

#67378D #8D3C37 #5D8D37 #37888D

split-complementary

#67378D #888D37 #378D3C

monochromatic

#271535 #472661 #67378D #8749B8 #A475C9

Accessibility & contrast

On white

8.37

#67378D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#67378D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67378D

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67378D	#FFFFFF	#000000	##FFFFFF
##67378D	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134C90

Deuteranopia (green-blind)

#294E8B

Tritanopia (blue-blind)

#61485C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #67378d;
/* rgb */ color: rgb(103, 55, 141);
/* oklch */ color: oklch(43.9% 0.141 307.3);

Tailwind

colors: {
  custom: {
    50: '#9570af',
    500: '#67378d',
    950: '#000000',
  },
}

SCSS

$custom: #67378d;
$custom-light: #9570af;
$custom-dark: #000000;

JSON

{
  "hex": "#67378d",
  "rgb": {
    "r": 103,
    "g": 55,
    "b": 141
  },
  "hsl": {
    "h": 273.488,
    "s": 43.878,
    "l": 38.431
  },
  "oklch": {
    "l": 0.43868,
    "c": 0.14054,
    "h": 307.3
  },
  "luminance": 0.07539
}

Semantic roles & 50–950 ramp

primary

#67378D

secondary

#8CB26E

accent

#D4548C

background

#F9F6FA

surface

#F2ECF4

border

#CCC7CE

text

#0E0810

muted

#7E7B7F

Preview Lab

Preview with #67378D

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

Preview Lab → · Contrast checker → · Palette generator →