#6A1778#6A1778

#6A1778 is a dark, vivid purple. Relative luminance 0.050; OKLCH L 39.1% C 0.163 H 321.3°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#6A1778
RGB	rgb(106, 23, 120)
HSL	hsl(291, 68%, 28%)
HSV	hsv(291, 81%, 47%)
CMYK	cmyk(11.7%, 80.8%, 0%, 52.9%)
CIE-LAB	lab(26.83, 48.56, -36.39)
CIE-LCH	lch(26.83, 60.68, 323.16°)
OKLab	oklab(39.07% 0.1273 -0.102)
OKLCH	oklch(39.07% 0.163 321.3)
XYZ	xyz(9.6400, 5.0336, 18.2295)
Luminance	0.0503 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1778 #257817

analogous

#391778 #6A1778 #781755

triadic

#6A1778 #786A17 #17786A

tetradic

#6A1778 #783917 #257817 #175578

square

#6A1778 #783917 #257817 #175578

split-complementary

#6A1778 #557817 #177839

monochromatic

#17051A #3D0D45 #6A1778 #9721AB #C032D8

Accessibility & contrast

On white

10.47

#6A1778 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#6A1778 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1778

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1778	#FFFFFF	#000000	##FFFFFF
##6A1778	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A7B

Deuteranopia (green-blind)

#244276

Tritanopia (blue-blind)

#6B2B47

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #6a1778;
/* rgb */ color: rgb(106, 23, 120);
/* oklch */ color: oklch(39.1% 0.163 321.3);

Tailwind

colors: {
  custom: {
    50: '#985f9f',
    500: '#6a1778',
    950: '#000000',
  },
}

SCSS

$custom: #6a1778;
$custom-light: #985f9f;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1778",
  "rgb": {
    "r": 106,
    "g": 23,
    "b": 120
  },
  "hsl": {
    "h": 291.34,
    "s": 67.832,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39075,
    "c": 0.16311,
    "h": 321.3
  },
  "luminance": 0.05033
}

Semantic roles & 50–950 ramp

primary

#6A1778

secondary

#4EAD3E

accent

#EB3D56

background

#F9F5F9

surface

#F2EAF2

border

#CCC6CC

text

#0E050E

muted

#7E797E

Preview Lab

Preview with #6A1778

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

Preview Lab → · Contrast checker → · Palette generator →