#6A1789#6A1789

#6A1789 is a dark, vivid purple. Relative luminance 0.055; OKLCH L 40.3% C 0.178 H 314.3°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#6A1789
RGB	rgb(106, 23, 137)
HSL	hsl(284, 71%, 31%)
HSV	hsv(284, 83%, 54%)
CMYK	cmyk(22.6%, 83.2%, 0%, 46.3%)
CIE-LAB	lab(28.07, 51.96, -45.09)
CIE-LCH	lch(28.07, 68.79, 319.05°)
OKLab	oklab(40.34% 0.1244 -0.1275)
OKLCH	oklch(40.34% 0.178 314.3)
XYZ	xyz(10.7648, 5.4835, 24.1534)
Luminance	0.0548 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1789 #368917

analogous

#311789 #6A1789 #89176F

triadic

#6A1789 #896A17 #17896A

tetradic

#6A1789 #893117 #368917 #176F89

square

#6A1789 #893117 #368917 #176F89

split-complementary

#6A1789 #6F8917 #178931

monochromatic

#190520 #410E55 #6A1789 #9320BD #B23CDE

Accessibility & contrast

On white

10.02

#6A1789 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#6A1789 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1789

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1789	#FFFFFF	#000000	##FFFFFF
##6A1789	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E8C

Deuteranopia (green-blind)

#0B4487

Tritanopia (blue-blind)

#673351

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6a1789;
/* rgb */ color: rgb(106, 23, 137);
/* oklch */ color: oklch(40.3% 0.178 314.3);

Tailwind

colors: {
  custom: {
    50: '#9960ac',
    500: '#6a1789',
    950: '#000000',
  },
}

SCSS

$custom: #6a1789;
$custom-light: #9960ac;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1789",
  "rgb": {
    "r": 106,
    "g": 23,
    "b": 137
  },
  "hsl": {
    "h": 283.684,
    "s": 71.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.4034,
    "c": 0.17815,
    "h": 314.3
  },
  "luminance": 0.05483
}

Semantic roles & 50–950 ramp

primary

#6A1789

secondary

#61BD3F

accent

#EE3A6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E0510

muted

#7E7A7F

Preview Lab

Preview with #6A1789

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

Preview Lab → · Contrast checker → · Palette generator →