#6F178F#6F178F

#6F178F is a dark, vivid purple. Relative luminance 0.060; OKLCH L 41.5% C 0.185 H 314.5°. Best body text is #FFFFFF at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#6F178F
RGB	rgb(111, 23, 143)
HSL	hsl(284, 72%, 33%)
HSV	hsv(284, 84%, 56%)
CMYK	cmyk(22.4%, 83.9%, 0%, 43.9%)
CIE-LAB	lab(29.35, 54.08, -46.70)
CIE-LCH	lch(29.35, 71.45, 319.19°)
OKLab	oklab(41.55% 0.1298 -0.132)
OKLCH	oklch(41.55% 0.185 314.5)
XYZ	xyz(11.8190, 5.9759, 26.5122)
Luminance	0.0597 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F178F #378F17

analogous

#33178F #6F178F #8F1773

triadic

#6F178F #8F6F17 #178F6F

tetradic

#6F178F #8F3317 #378F17 #17738F

square

#6F178F #8F3317 #378F17 #17738F

split-complementary

#6F178F #738F17 #178F33

monochromatic

#1D0626 #460F5A #6F178F #981FC4 #B640E0

Accessibility & contrast

On white

9.57

#6F178F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#6F178F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F178F

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F178F	#FFFFFF	#000000	##FFFFFF
##6F178F	1.00	9.57	2.19	9.57
#FFFFFF	9.57	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004192

Deuteranopia (green-blind)

#0A478D

Tritanopia (blue-blind)

#6C3555

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #6f178f;
/* rgb */ color: rgb(111, 23, 143);
/* oklch */ color: oklch(41.5% 0.185 314.5);

Tailwind

colors: {
  custom: {
    50: '#9d61b1',
    500: '#6f178f',
    950: '#000000',
  },
}

SCSS

$custom: #6f178f;
$custom-light: #9d61b1;
$custom-dark: #000000;

JSON

{
  "hex": "#6f178f",
  "rgb": {
    "r": 111,
    "g": 23,
    "b": 143
  },
  "hsl": {
    "h": 284,
    "s": 72.289,
    "l": 32.549
  },
  "oklch": {
    "l": 0.41546,
    "c": 0.18513,
    "h": 314.5
  },
  "luminance": 0.05975
}

Semantic roles & 50–950 ramp

primary

#6F178F

secondary

#63C141

accent

#EF3969

background

#FAF6FB

surface

#F3EBF6

border

#CDC6D0

text

#0F0611

muted

#7F7A80

Preview Lab

Preview with #6F178F

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

Preview Lab → · Contrast checker → · Palette generator →