#6D187E#6D187E

#6D187E is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.0% C 0.169 H 320.2°. Best body text is #FFFFFF at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#6D187E
RGB	rgb(109, 24, 126)
HSL	hsl(290, 68%, 29%)
HSV	hsv(290, 81%, 49%)
CMYK	cmyk(13.5%, 81%, 0%, 50.6%)
CIE-LAB	lab(27.88, 50.02, -38.48)
CIE-LCH	lch(27.88, 63.11, 322.43°)
OKLab	oklab(40.05% 0.1295 -0.108)
OKLCH	oklch(40.05% 0.169 320.2)
XYZ	xyz(10.3987, 5.4114, 20.2314)
Luminance	0.0541 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.37

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D187E #297E18

analogous

#3A187E #6D187E #7E185C

triadic

#6D187E #7E6D18 #187E6D

tetradic

#6D187E #7E3A18 #297E18 #185C7E

square

#6D187E #7E3A18 #297E18 #185C7E

split-complementary

#6D187E #5C7E18 #187E3A

monochromatic

#16051A #410E4B #6D187E #9922B1 #BE37D9

Accessibility & contrast

On white

10.09

#6D187E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#6D187E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D187E

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D187E	#FFFFFF	#000000	##FFFFFF
##6D187E	1.00	10.09	2.08	10.09
#FFFFFF	10.09	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C81

Deuteranopia (green-blind)

#23457C

Tritanopia (blue-blind)

#6D2E4B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6d187e;
/* rgb */ color: rgb(109, 24, 126);
/* oklch */ color: oklch(40.0% 0.169 320.2);

Tailwind

colors: {
  custom: {
    50: '#9a60a4',
    500: '#6d187e',
    950: '#000000',
  },
}

SCSS

$custom: #6d187e;
$custom-light: #9a60a4;
$custom-dark: #000000;

JSON

{
  "hex": "#6d187e",
  "rgb": {
    "r": 109,
    "g": 24,
    "b": 126
  },
  "hsl": {
    "h": 290,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.40048,
    "c": 0.16859,
    "h": 320.2
  },
  "luminance": 0.05411
}

Semantic roles & 50–950 ramp

primary

#6D187E

secondary

#53B23F

accent

#EB3D5A

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E050F

muted

#7E7A7F

Preview Lab

Preview with #6D187E

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

Preview Lab → · Contrast checker → · Palette generator →