#6837A2#6837A2

#6837A2 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.5% C 0.166 H 301.1°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#6837A2
RGB	rgb(104, 55, 162)
HSL	hsl(267, 49%, 43%)
HSV	hsv(267, 66%, 64%)
CMYK	cmyk(35.8%, 66%, 0%, 36.5%)
CIE-LAB	lab(34.57, 43.52, -49.89)
CIE-LCH	lch(34.57, 66.21, 311.10°)
OKLab	oklab(45.49% 0.0854 -0.1419)
OKLCH	oklch(45.49% 0.166 301.1)
XYZ	xyz(13.5951, 8.2840, 35.0581)
Luminance	0.0828 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6837A2 #71A237

analogous

#373BA2 #6837A2 #9E37A2

triadic

#6837A2 #A26837 #37A268

tetradic

#6837A2 #A2373B #71A237 #37A29E

square

#6837A2 #A2373B #71A237 #37A29E

split-complementary

#6837A2 #A29E37 #3BA237

monochromatic

#2D1847 #4B2774 #6837A2 #8652C4 #A680D4

Accessibility & contrast

On white

7.90

#6837A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#6837A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6837A2

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6837A2	#FFFFFF	#000000	##FFFFFF
##6837A2	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A5

Deuteranopia (green-blind)

#0451A0

Tritanopia (blue-blind)

#5C4F67

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #6837a2;
/* rgb */ color: rgb(104, 55, 162);
/* oklch */ color: oklch(45.5% 0.166 301.1);

Tailwind

colors: {
  custom: {
    50: '#9871be',
    500: '#6837a2',
    950: '#000000',
  },
}

SCSS

$custom: #6837a2;
$custom-light: #9871be;
$custom-dark: #000000;

JSON

{
  "hex": "#6837a2",
  "rgb": {
    "r": 104,
    "g": 55,
    "b": 162
  },
  "hsl": {
    "h": 267.477,
    "s": 49.309,
    "l": 42.549
  },
  "oklch": {
    "l": 0.45487,
    "c": 0.16561,
    "h": 301.1
  },
  "luminance": 0.08284
}

Semantic roles & 50–950 ramp

primary

#6837A2

secondary

#9DBD78

accent

#D94F9A

background

#F9F7FB

surface

#F2EDF7

border

#CCC8D0

text

#0E0812

muted

#7E7B81

Preview Lab

Preview with #6837A2

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

Preview Lab → · Contrast checker → · Palette generator →