#6828A5#6828A5

#6828A5 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.9% C 0.188 H 302.4°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#6828A5
RGB	rgb(104, 40, 165)
HSL	hsl(271, 61%, 40%)
HSV	hsv(271, 76%, 65%)
CMYK	cmyk(37%, 75.8%, 0%, 35.3%)
CIE-LAB	lab(32.21, 51.52, -55.53)
CIE-LCH	lch(32.21, 75.75, 312.85°)
OKLab	oklab(43.88% 0.1006 -0.1584)
OKLCH	oklch(43.88% 0.188 302.4)
XYZ	xyz(13.2576, 7.1772, 36.2769)
Luminance	0.0718 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6828A5 #65A528

analogous

#2928A5 #6828A5 #A528A4

triadic

#6828A5 #A56828 #28A568

tetradic

#6828A5 #A52928 #65A528 #28A4A5

square

#6828A5 #A52928 #65A528 #28A4A5

split-complementary

#6828A5 #A4A528 #28A529

monochromatic

#2A1042 #491C74 #6828A5 #873BCF #A56CDB

Accessibility & contrast

On white

8.62

#6828A5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#6828A5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6828A5

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6828A5	#FFFFFF	#000000	##FFFFFF
##6828A5	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA9

Deuteranopia (green-blind)

#004BA3

Tritanopia (blue-blind)

#5B4865

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #6828a5;
/* rgb */ color: rgb(104, 40, 165);
/* oklch */ color: oklch(43.9% 0.188 302.4);

Tailwind

colors: {
  custom: {
    50: '#9969c1',
    500: '#6828a5',
    950: '#000000',
  },
}

SCSS

$custom: #6828a5;
$custom-light: #9969c1;
$custom-dark: #000000;

JSON

{
  "hex": "#6828a5",
  "rgb": {
    "r": 104,
    "g": 40,
    "b": 165
  },
  "hsl": {
    "h": 270.72,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.43878,
    "c": 0.18761,
    "h": 302.4
  },
  "luminance": 0.07177
}

Semantic roles & 50–950 ramp

primary

#6828A5

secondary

#93C267

accent

#E44492

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0E0712

muted

#7E7A81

Preview Lab

Preview with #6828A5

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

Preview Lab → · Contrast checker → · Palette generator →