#67188D#67188D

#67188D is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.180 H 311.2°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#67188D
RGB	rgb(103, 24, 141)
HSL	hsl(281, 71%, 32%)
HSV	hsv(281, 83%, 55%)
CMYK	cmyk(27%, 83%, 0%, 44.7%)
CIE-LAB	lab(28.01, 51.94, -47.70)
CIE-LCH	lch(28.01, 70.52, 317.44°)
OKLab	oklab(40.3% 0.1186 -0.1353)
OKLCH	oklch(40.3% 0.18 311.2)
XYZ	xyz(10.7269, 5.4602, 25.6830)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.00

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#67188D #3E8D18

analogous

#2D188D #67188D #8D1878

triadic

#67188D #8D6718 #188D67

tetradic

#67188D #8D2D18 #3E8D18 #18788D

square

#67188D #8D2D18 #3E8D18 #18788D

split-complementary

#67188D #788D18 #188D2D

monochromatic

#1B0624 #410F59 #67188D #8D21C1 #AB41DF

Accessibility & contrast

On white

10.04

#67188D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#67188D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #67188D

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##67188D	#FFFFFF	#000000	##FFFFFF
##67188D	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F90

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#623654

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #67188d;
/* rgb */ color: rgb(103, 24, 141);
/* oklch */ color: oklch(40.3% 0.180 311.2);

Tailwind

colors: {
  custom: {
    50: '#9760af',
    500: '#67188d',
    950: '#000000',
  },
}

SCSS

$custom: #67188d;
$custom-light: #9760af;
$custom-dark: #000000;

JSON

{
  "hex": "#67188d",
  "rgb": {
    "r": 103,
    "g": 24,
    "b": 141
  },
  "hsl": {
    "h": 280.513,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.40298,
    "c": 0.17993,
    "h": 311.2
  },
  "luminance": 0.0546
}

Semantic roles & 50–950 ramp

primary

#67188D

secondary

#6ABF42

accent

#EE3A74

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #67188D

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

Preview Lab → · Contrast checker → · Palette generator →