#6D40B3#6D40B3

#6D40B3 is a mid, vivid violet. Relative luminance 0.102; OKLCH L 48.6% C 0.174 H 297.5°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#6D40B3
RGB	rgb(109, 64, 179)
HSL	hsl(263, 47%, 48%)
HSV	hsv(263, 64%, 70%)
CMYK	cmyk(39.1%, 64.2%, 0%, 29.8%)
CIE-LAB	lab(38.15, 44.24, -54.22)
CIE-LCH	lch(38.15, 69.98, 309.22°)
OKLab	oklab(48.59% 0.0805 -0.1544)
OKLCH	oklch(48.59% 0.174 297.5)
XYZ	xyz(16.2747, 10.1724, 43.7451)
Luminance	0.1017 (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

#6D40B3 #86B340

analogous

#404DB3 #6D40B3 #A640B3

triadic

#6D40B3 #B36D40 #40B36D

tetradic

#6D40B3 #B3404D #86B340 #40B3A6

square

#6D40B3 #B3404D #86B340 #40B3A6

split-complementary

#6D40B3 #B3A640 #4DB340

monochromatic

#362059 #523086 #6D40B3 #8E67C9 #AF94D9

Accessibility & contrast

On white

6.92

#6D40B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#6D40B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D40B3

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D40B3	#FFFFFF	#000000	##FFFFFF
##6D40B3	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB7

Deuteranopia (green-blind)

#0058B1

Tritanopia (blue-blind)

#5C5A74

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6d40b3;
/* rgb */ color: rgb(109, 64, 179);
/* oklch */ color: oklch(48.6% 0.174 297.5);

Tailwind

colors: {
  custom: {
    50: '#9c77ca',
    500: '#6d40b3',
    950: '#000000',
  },
}

SCSS

$custom: #6d40b3;
$custom-light: #9c77ca;
$custom-dark: #000000;

JSON

{
  "hex": "#6d40b3",
  "rgb": {
    "r": 109,
    "g": 64,
    "b": 179
  },
  "hsl": {
    "h": 263.478,
    "s": 47.325,
    "l": 47.647
  },
  "oklch": {
    "l": 0.48594,
    "c": 0.17414,
    "h": 297.5
  },
  "luminance": 0.10173
}

Semantic roles & 50–950 ramp

primary

#6D40B3

secondary

#AEC48A

accent

#D751A2

background

#FAF7FC

surface

#F3EDF8

border

#CDC8D1

text

#0F0913

muted

#7F7B82

Preview Lab

Preview with #6D40B3

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

Preview Lab → · Contrast checker → · Palette generator →