#6828A3#6828A3

#6828A3 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 43.7% C 0.186 H 303.0°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#6828A3
RGB	rgb(104, 40, 163)
HSL	hsl(271, 61%, 40%)
HSV	hsv(271, 75%, 64%)
CMYK	cmyk(36.2%, 75.5%, 0%, 36.1%)
CIE-LAB	lab(32.04, 51.03, -54.59)
CIE-LCH	lch(32.04, 74.73, 313.07°)
OKLab	oklab(43.71% 0.101 -0.1556)
OKLCH	oklch(43.71% 0.186 303)
XYZ	xyz(13.0770, 7.1050, 35.3257)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6828A3 #63A328

analogous

#2B28A3 #6828A3 #A328A0

triadic

#6828A3 #A36828 #28A368

tetradic

#6828A3 #A32B28 #63A328 #28A0A3

square

#6828A3 #A32B28 #63A328 #28A0A3

split-complementary

#6828A3 #A0A328 #28A32B

monochromatic

#291041 #491C72 #6828A3 #873ACF #A56BDB

Accessibility & contrast

On white

8.67

#6828A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#6828A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6828A3

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6828A3	#FFFFFF	#000000	##FFFFFF
##6828A3	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA6

Deuteranopia (green-blind)

#004BA1

Tritanopia (blue-blind)

#5C4764

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6828a3;
/* rgb */ color: rgb(104, 40, 163);
/* oklch */ color: oklch(43.7% 0.186 303.0);

Tailwind

colors: {
  custom: {
    50: '#9969bf',
    500: '#6828a3',
    950: '#000000',
  },
}

SCSS

$custom: #6828a3;
$custom-light: #9969bf;
$custom-dark: #000000;

JSON

{
  "hex": "#6828a3",
  "rgb": {
    "r": 104,
    "g": 40,
    "b": 163
  },
  "hsl": {
    "h": 271.22,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.43713,
    "c": 0.18553,
    "h": 303
  },
  "luminance": 0.07105
}

Semantic roles & 50–950 ramp

primary

#6828A3

secondary

#92C166

accent

#E44491

background

#F9F6FB

surface

#F2EBF7

border

#CCC6D0

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #6828A3

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

Preview Lab → · Contrast checker → · Palette generator →