#6C439E#6C439E

#6C439E is a mid, vivid violet. Relative luminance 0.097; OKLCH L 47.5% C 0.144 H 302.0°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#6C439E
RGB	rgb(108, 67, 158)
HSL	hsl(267, 40%, 44%)
HSV	hsv(267, 58%, 62%)
CMYK	cmyk(31.6%, 57.6%, 0%, 38%)
CIE-LAB	lab(37.25, 36.81, -43.15)
CIE-LCH	lch(37.25, 56.72, 310.46°)
OKLab	oklab(47.46% 0.0762 -0.122)
OKLCH	oklch(47.46% 0.144 302)
XYZ	xyz(14.3616, 9.6710, 33.4512)
Luminance	0.0967 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C439E #759E43

analogous

#43489E #6C439E #9A439E

triadic

#6C439E #9E6C43 #439E6C

tetradic

#6C439E #9E4348 #759E43 #439E9A

square

#6C439E #9E4348 #759E43 #439E9A

split-complementary

#6C439E #9E9A43 #489E43

monochromatic

#311F48 #4F3173 #6C439E #8B62BC #AA8DCF

Accessibility & contrast

On white

7.16

#6C439E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#6C439E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C439E

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C439E	#FFFFFF	#000000	##FFFFFF
##6C439E	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C57A1

Deuteranopia (green-blind)

#2C579C

Tritanopia (blue-blind)

#62556A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #6c439e;
/* rgb */ color: rgb(108, 67, 158);
/* oklch */ color: oklch(47.5% 0.144 302.0);

Tailwind

colors: {
  custom: {
    50: '#9979bb',
    500: '#6c439e',
    950: '#000000',
  },
}

SCSS

$custom: #6c439e;
$custom-light: #9979bb;
$custom-dark: #000000;

JSON

{
  "hex": "#6c439e",
  "rgb": {
    "r": 108,
    "g": 67,
    "b": 158
  },
  "hsl": {
    "h": 267.033,
    "s": 40.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.47456,
    "c": 0.1438,
    "h": 302
  },
  "luminance": 0.09671
}

Semantic roles & 50–950 ramp

primary

#6C439E

secondary

#A1BA83

accent

#D0579A

background

#F9F7FB

surface

#F2EDF6

border

#CCC8D0

text

#0E0912

muted

#7E7B81

Preview Lab

Preview with #6C439E

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

Preview Lab → · Contrast checker → · Palette generator →