#6A1780#6A1780

#6A1780 is a dark, vivid purple. Relative luminance 0.052; OKLCH L 39.7% C 0.170 H 317.9°. Best body text is #FFFFFF at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#6A1780
RGB	rgb(106, 23, 128)
HSL	hsl(287, 70%, 30%)
HSV	hsv(287, 82%, 50%)
CMYK	cmyk(17.2%, 82%, 0%, 49.8%)
CIE-LAB	lab(27.40, 50.13, -40.54)
CIE-LCH	lch(27.40, 64.47, 321.04°)
OKLab	oklab(39.66% 0.1262 -0.1141)
OKLCH	oklch(39.66% 0.17 317.9)
XYZ	xyz(10.1460, 5.2359, 20.8941)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1780 #2D8017

analogous

#361780 #6A1780 #801761

triadic

#6A1780 #806A17 #17806A

tetradic

#6A1780 #803617 #2D8017 #176180

square

#6A1780 #803617 #2D8017 #176180

split-complementary

#6A1780 #618017 #178036

monochromatic

#15051A #3F0E4C #6A1780 #9520B4 #B836DB

Accessibility & contrast

On white

10.26

#6A1780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#6A1780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1780

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1780	#FFFFFF	#000000	##FFFFFF
##6A1780	1.00	10.26	2.05	10.26
#FFFFFF	10.26	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C83

Deuteranopia (green-blind)

#1B437E

Tritanopia (blue-blind)

#692F4C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #6a1780;
/* rgb */ color: rgb(106, 23, 128);
/* oklch */ color: oklch(39.7% 0.170 317.9);

Tailwind

colors: {
  custom: {
    50: '#9860a5',
    500: '#6a1780',
    950: '#000000',
  },
}

SCSS

$custom: #6a1780;
$custom-light: #9860a5;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1780",
  "rgb": {
    "r": 106,
    "g": 23,
    "b": 128
  },
  "hsl": {
    "h": 287.429,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.39655,
    "c": 0.17013,
    "h": 317.9
  },
  "luminance": 0.05235
}

Semantic roles & 50–950 ramp

primary

#6A1780

secondary

#57B43E

accent

#EC3B61

background

#F9F5FA

surface

#F2EAF4

border

#CCC6CE

text

#0E050F

muted

#7E797F

Preview Lab

Preview with #6A1780

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

Preview Lab → · Contrast checker → · Palette generator →