#6F317B#6F317B

#6F317B is a dark, vivid purple. Relative luminance 0.070; OKLCH L 42.9% C 0.133 H 320.9°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#6F317B
RGB	rgb(111, 49, 123)
HSL	hsl(290, 43%, 34%)
HSV	hsv(290, 60%, 48%)
CMYK	cmyk(9.8%, 60.2%, 0%, 51.8%)
CIE-LAB	lab(31.82, 39.21, -30.27)
CIE-LCH	lch(31.82, 49.54, 322.33°)
OKLab	oklab(42.89% 0.1035 -0.0842)
OKLCH	oklch(42.89% 0.133 320.9)
XYZ	xyz(11.2286, 7.0067, 19.4960)
Luminance	0.0701 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F317B #3D7B31

analogous

#4A317B #6F317B #7B3162

triadic

#6F317B #7B6F31 #317B6F

tetradic

#6F317B #7B4A31 #3D7B31 #31627B

square

#6F317B #7B4A31 #3D7B31 #31627B

split-complementary

#6F317B #627B31 #317B4A

monochromatic

#200E23 #48204F #6F317B #9642A7 #B365C2

Accessibility & contrast

On white

8.75

#6F317B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#6F317B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F317B

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F317B	#FFFFFF	#000000	##FFFFFF
##6F317B	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22467D

Deuteranopia (green-blind)

#384D79

Tritanopia (blue-blind)

#703C51

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6f317b;
/* rgb */ color: rgb(111, 49, 123);
/* oklch */ color: oklch(42.9% 0.133 320.9);

Tailwind

colors: {
  custom: {
    50: '#9a6da1',
    500: '#6f317b',
    950: '#000000',
  },
}

SCSS

$custom: #6f317b;
$custom-light: #9a6da1;
$custom-dark: #000000;

JSON

{
  "hex": "#6f317b",
  "rgb": {
    "r": 111,
    "g": 49,
    "b": 123
  },
  "hsl": {
    "h": 290.27,
    "s": 43.023,
    "l": 33.725
  },
  "oklch": {
    "l": 0.42888,
    "c": 0.13342,
    "h": 320.9
  },
  "luminance": 0.07006
}

Semantic roles & 50–950 ramp

primary

#6F317B

secondary

#6BA95F

accent

#D35569

background

#F9F6FA

surface

#F2ECF3

border

#CCC7CD

text

#0E070F

muted

#7E7A7F

Preview Lab

Preview with #6F317B

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

Preview Lab → · Contrast checker → · Palette generator →