#6F1783#6F1783

#6F1783 is a dark, vivid purple. Relative luminance 0.056; OKLCH L 40.6% C 0.175 H 319.1°. Best body text is #FFFFFF at 9.88:1 contrast (WCAG AA passes).

Color values

HEX	#6F1783
RGB	rgb(111, 23, 131)
HSL	hsl(289, 70%, 30%)
HSV	hsv(289, 82%, 51%)
CMYK	cmyk(15.3%, 82.4%, 0%, 48.6%)
CIE-LAB	lab(28.46, 51.70, -40.66)
CIE-LCH	lch(28.46, 65.77, 321.82°)
OKLab	oklab(40.64% 0.1321 -0.1143)
OKLCH	oklch(40.64% 0.175 319.1)
XYZ	xyz(10.9581, 5.6315, 21.9781)
Luminance	0.0563 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.66

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F1783 #2B8317

analogous

#391783 #6F1783 #831761

triadic

#6F1783 #836F17 #17836F

tetradic

#6F1783 #833917 #2B8317 #176183

square

#6F1783 #833917 #2B8317 #176183

split-complementary

#6F1783 #618317 #178339

monochromatic

#17051B #430E4F #6F1783 #9B20B7 #BE38DC

Accessibility & contrast

On white

9.88

#6F1783 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#6F1783 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F1783

9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F1783	#FFFFFF	#000000	##FFFFFF
##6F1783	1.00	9.88	2.13	9.88
#FFFFFF	9.88	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E86

Deuteranopia (green-blind)

#1F4681

Tritanopia (blue-blind)

#6F304E

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #6f1783;
/* rgb */ color: rgb(111, 23, 131);
/* oklch */ color: oklch(40.6% 0.175 319.1);

Tailwind

colors: {
  custom: {
    50: '#9c61a8',
    500: '#6f1783',
    950: '#000000',
  },
}

SCSS

$custom: #6f1783;
$custom-light: #9c61a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6f1783",
  "rgb": {
    "r": 111,
    "g": 23,
    "b": 131
  },
  "hsl": {
    "h": 288.889,
    "s": 70.13,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40642,
    "c": 0.17468,
    "h": 319.1
  },
  "luminance": 0.05631
}

Semantic roles & 50–950 ramp

primary

#6F1783

secondary

#55B73F

accent

#ED3B5C

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0F0510

muted

#7E7A7F

Preview Lab

Preview with #6F1783

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

Preview Lab → · Contrast checker → · Palette generator →