#6D187B#6D187B

#6D187B is a dark, vivid purple. Relative luminance 0.053; OKLCH L 39.8% C 0.166 H 321.5°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#6D187B
RGB	rgb(109, 24, 123)
HSL	hsl(292, 67%, 29%)
HSV	hsv(292, 80%, 48%)
CMYK	cmyk(11.4%, 80.5%, 0%, 51.8%)
CIE-LAB	lab(27.67, 49.44, -36.91)
CIE-LCH	lch(27.67, 61.70, 323.25°)
OKLab	oklab(39.84% 0.1298 -0.1034)
OKLCH	oklch(39.84% 0.166 321.5)
XYZ	xyz(10.2081, 5.3351, 19.2271)
Luminance	0.0534 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D187B #267B18

analogous

#3C187B #6D187B #7B1858

triadic

#6D187B #7B6D18 #187B6D

tetradic

#6D187B #7B3C18 #267B18 #18587B

square

#6D187B #7B3C18 #267B18 #18587B

split-complementary

#6D187B #587B18 #187B3C

monochromatic

#17051A #400E48 #6D187B #9A22AE #C136D8

Accessibility & contrast

On white

10.16

#6D187B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#6D187B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D187B

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D187B	#FFFFFF	#000000	##FFFFFF
##6D187B	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B7E

Deuteranopia (green-blind)

#254479

Tritanopia (blue-blind)

#6E2D49

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6d187b;
/* rgb */ color: rgb(109, 24, 123);
/* oklch */ color: oklch(39.8% 0.166 321.5);

Tailwind

colors: {
  custom: {
    50: '#9a60a2',
    500: '#6d187b',
    950: '#000000',
  },
}

SCSS

$custom: #6d187b;
$custom-light: #9a60a2;
$custom-dark: #000000;

JSON

{
  "hex": "#6d187b",
  "rgb": {
    "r": 109,
    "g": 24,
    "b": 123
  },
  "hsl": {
    "h": 291.515,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39836,
    "c": 0.16599,
    "h": 321.5
  },
  "luminance": 0.05335
}

Semantic roles & 50–950 ramp

primary

#6D187B

secondary

#4FB03F

accent

#EA3E56

background

#F9F6FA

surface

#F2EBF3

border

#CCC6CD

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #6D187B

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

Preview Lab → · Contrast checker → · Palette generator →