#6B1684#6B1684

#6B1684 is a dark, vivid purple. Relative luminance 0.054; OKLCH L 40.0% C 0.175 H 316.8°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B1684
RGB	rgb(107, 22, 132)
HSL	hsl(286, 71%, 30%)
HSV	hsv(286, 83%, 52%)
CMYK	cmyk(18.9%, 83.3%, 0%, 48.2%)
CIE-LAB	lab(27.75, 51.43, -42.47)
CIE-LCH	lch(27.75, 66.70, 320.45°)
OKLab	oklab(40.03% 0.1276 -0.1197)
OKLCH	oklch(40.03% 0.175 316.8)
XYZ	xyz(10.5145, 5.3660, 22.3072)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B1684 #2F8416

analogous

#341684 #6B1684 #841666

triadic

#6B1684 #846B16 #16846B

tetradic

#6B1684 #843416 #2F8416 #166684

square

#6B1684 #843416 #2F8416 #166684

split-complementary

#6B1684 #668416 #168434

monochromatic

#16051B #400D50 #6B1684 #961FB8 #B837DE

Accessibility & contrast

On white

10.13

#6B1684 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#6B1684 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B1684

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B1684	#FFFFFF	#000000	##FFFFFF
##6B1684	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D87

Deuteranopia (green-blind)

#174482

Tritanopia (blue-blind)

#6A304E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6b1684;
/* rgb */ color: rgb(107, 22, 132);
/* oklch */ color: oklch(40.0% 0.175 316.8);

Tailwind

colors: {
  custom: {
    50: '#9960a8',
    500: '#6b1684',
    950: '#000000',
  },
}

SCSS

$custom: #6b1684;
$custom-light: #9960a8;
$custom-dark: #000000;

JSON

{
  "hex": "#6b1684",
  "rgb": {
    "r": 107,
    "g": 22,
    "b": 132
  },
  "hsl": {
    "h": 286.364,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.40032,
    "c": 0.17495,
    "h": 316.8
  },
  "luminance": 0.05366
}

Semantic roles & 50–950 ramp

primary

#6B1684

secondary

#59B83D

accent

#EE3A63

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6B1684

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

Preview Lab → · Contrast checker → · Palette generator →