#6837DA#6837DA

#6837DA is a mid, highly saturated violet. Relative luminance 0.107; OKLCH L 50.1% C 0.229 H 289.0°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#6837DA
RGB	rgb(104, 55, 218)
HSL	hsl(258, 69%, 54%)
HSV	hsv(258, 75%, 85%)
CMYK	cmyk(52.3%, 74.8%, 0%, 14.5%)
CIE-LAB	lab(39.13, 58.39, -75.35)
CIE-LCH	lch(39.13, 95.33, 307.77°)
OKLab	oklab(50.15% 0.0748 -0.2166)
OKLCH	oklch(50.15% 0.229 289)
XYZ	xyz(19.7263, 10.7365, 67.3490)
Luminance	0.1074 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6837DA #A9DA37

analogous

#3757DA #6837DA #B937DA

triadic

#6837DA #DA6837 #37DA68

tetradic

#6837DA #DA3757 #A9DA37 #37DAB9

square

#6837DA #DA3757 #A9DA37 #37DAB9

split-complementary

#6837DA #DAB937 #57DA37

monochromatic

#37187F #4D21B3 #6837DA #8F6BE4 #B69EED

Accessibility & contrast

On white

6.67

#6837DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#6837DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6837DA

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6837DA	#FFFFFF	#000000	##FFFFFF
##6837DA	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FDF

Deuteranopia (green-blind)

#0058D7

Tritanopia (blue-blind)

#3C6486

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #6837da;
/* rgb */ color: rgb(104, 55, 218);
/* oklch */ color: oklch(50.1% 0.229 289.0);

Tailwind

colors: {
  custom: {
    50: '#9e73e7',
    500: '#6837da',
    950: '#000000',
  },
}

SCSS

$custom: #6837da;
$custom-light: #9e73e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6837da",
  "rgb": {
    "r": 104,
    "g": 55,
    "b": 218
  },
  "hsl": {
    "h": 258.037,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50146,
    "c": 0.22917,
    "h": 289
  },
  "luminance": 0.10737
}

Semantic roles & 50–950 ramp

primary

#6837DA

secondary

#C4D993

accent

#EC3CB7

background

#FAF7FE

surface

#F4EDFD

border

#CEC8D5

text

#100816

muted

#7F7B84

Preview Lab

Preview with #6837DA

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

Preview Lab → · Contrast checker → · Palette generator →