#6820AC#6820AC

#6820AC is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.7% C 0.203 H 301.3°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#6820AC
RGB	rgb(104, 32, 172)
HSL	hsl(271, 69%, 40%)
HSV	hsv(271, 81%, 67%)
CMYK	cmyk(39.5%, 81.4%, 0%, 32.5%)
CIE-LAB	lab(31.70, 56.35, -60.57)
CIE-LCH	lch(31.70, 82.73, 312.93°)
OKLab	oklab(43.71% 0.1053 -0.1731)
OKLCH	oklch(43.71% 0.203 301.3)
XYZ	xyz(13.6700, 6.9545, 39.6439)
Luminance	0.0696 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6820AC #64AC20

analogous

#2220AC #6820AC #AC20AA

triadic

#6820AC #AC6820 #20AC68

tetradic

#6820AC #AC2220 #64AC20 #20AAAC

square

#6820AC #AC2220 #64AC20 #20AAAC

split-complementary

#6820AC #AAAC20 #20AC22

monochromatic

#2A0D45 #491678 #6820AC #8731D9 #A564E2

Accessibility & contrast

On white

8.78

#6820AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#6820AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6820AC

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6820AC	#FFFFFF	#000000	##FFFFFF
##6820AC	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AB0

Deuteranopia (green-blind)

#004AA9

Tritanopia (blue-blind)

#594767

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #6820ac;
/* rgb */ color: rgb(104, 32, 172);
/* oklch */ color: oklch(43.7% 0.203 301.3);

Tailwind

colors: {
  custom: {
    50: '#9a65c6',
    500: '#6820ac',
    950: '#000000',
  },
}

SCSS

$custom: #6820ac;
$custom-light: #9a65c6;
$custom-dark: #000000;

JSON

{
  "hex": "#6820ac",
  "rgb": {
    "r": 104,
    "g": 32,
    "b": 172
  },
  "hsl": {
    "h": 270.857,
    "s": 68.627,
    "l": 40
  },
  "oklch": {
    "l": 0.43709,
    "c": 0.2026,
    "h": 301.3
  },
  "luminance": 0.06955
}

Semantic roles & 50–950 ramp

primary

#6820AC

secondary

#92C760

accent

#EB3C91

background

#FAF6FC

surface

#F3EBF8

border

#CDC6D1

text

#0F0613

muted

#7F7A82

Preview Lab

Preview with #6820AC

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

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