#67378F#67378F

#67378F is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.0% C 0.143 H 306.6°. Best body text is #FFFFFF at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#67378F
RGB	rgb(103, 55, 143)
HSL	hsl(273, 44%, 39%)
HSV	hsv(273, 62%, 56%)
CMYK	cmyk(28%, 61.5%, 0%, 43.9%)
CIE-LAB	lab(33.13, 38.47, -40.66)
CIE-LCH	lch(33.13, 55.97, 313.41°)
OKLab	oklab(44% 0.0852 -0.1148)
OKLCH	oklch(44% 0.143 306.6)
XYZ	xyz(11.9166, 7.5992, 26.8203)
Luminance	0.0760 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67378F #5F8F37

analogous

#3B378F #67378F #8F378B

triadic

#67378F #8F6737 #378F67

tetradic

#67378F #8F3B37 #5F8F37 #378B8F

square

#67378F #8F3B37 #5F8F37 #378B8F

split-complementary

#67378F #8B8F37 #378F3B

monochromatic

#271537 #472663 #67378F #874AB9 #A476CA

Accessibility & contrast

On white

8.33

#67378F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#67378F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67378F

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67378F	#FFFFFF	#000000	##FFFFFF
##67378F	1.00	8.33	2.52	8.33
#FFFFFF	8.33	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F4C92

Deuteranopia (green-blind)

#274E8D

Tritanopia (blue-blind)

#61485D

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #67378f;
/* rgb */ color: rgb(103, 55, 143);
/* oklch */ color: oklch(44.0% 0.143 306.6);

Tailwind

colors: {
  custom: {
    50: '#9570b0',
    500: '#67378f',
    950: '#000000',
  },
}

SCSS

$custom: #67378f;
$custom-light: #9570b0;
$custom-dark: #000000;

JSON

{
  "hex": "#67378f",
  "rgb": {
    "r": 103,
    "g": 55,
    "b": 143
  },
  "hsl": {
    "h": 272.727,
    "s": 44.444,
    "l": 38.824
  },
  "oklch": {
    "l": 0.44004,
    "c": 0.14292,
    "h": 306.6
  },
  "luminance": 0.07599
}

Semantic roles & 50–950 ramp

primary

#67378F

secondary

#8EB36F

accent

#D4548E

background

#F9F6FA

surface

#F2ECF5

border

#CCC7CF

text

#0E0810

muted

#7E7B7F

Preview Lab

Preview with #67378F

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

Preview Lab → · Contrast checker → · Palette generator →