#6D288E#6D288E

#6D288E is a dark, vivid purple. Relative luminance 0.067; OKLCH L 42.7% C 0.165 H 312.5°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#6D288E
RGB	rgb(109, 40, 142)
HSL	hsl(281, 56%, 36%)
HSV	hsv(281, 72%, 56%)
CMYK	cmyk(23.2%, 71.8%, 0%, 44.3%)
CIE-LAB	lab(31.17, 47.16, -43.16)
CIE-LCH	lch(31.17, 63.93, 317.54°)
OKLab	oklab(42.74% 0.1117 -0.1218)
OKLCH	oklch(42.74% 0.165 312.5)
XYZ	xyz(11.9471, 6.7221, 26.2541)
Luminance	0.0672 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D288E #498E28

analogous

#3A288E #6D288E #8E287C

triadic

#6D288E #8E6D28 #288E6D

tetradic

#6D288E #8E3A28 #498E28 #287C8E

square

#6D288E #8E3A28 #498E28 #287C8E

split-complementary

#6D288E #7C8E28 #288E3A

monochromatic

#240D2F #481B5E #6D288E #9235BE #AD5FD2

Accessibility & contrast

On white

8.96

#6D288E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#6D288E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D288E

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D288E	#FFFFFF	#000000	##FFFFFF
##6D288E	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004691

Deuteranopia (green-blind)

#1E4B8C

Tritanopia (blue-blind)

#693E58

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #6d288e;
/* rgb */ color: rgb(109, 40, 142);
/* oklch */ color: oklch(42.7% 0.165 312.5);

Tailwind

colors: {
  custom: {
    50: '#9a68b0',
    500: '#6d288e',
    950: '#000000',
  },
}

SCSS

$custom: #6d288e;
$custom-light: #9a68b0;
$custom-dark: #000000;

JSON

{
  "hex": "#6d288e",
  "rgb": {
    "r": 109,
    "g": 40,
    "b": 142
  },
  "hsl": {
    "h": 280.588,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.4274,
    "c": 0.16527,
    "h": 312.5
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#6D288E

secondary

#79B75B

accent

#DF4879

background

#F9F6FA

surface

#F2EBF5

border

#CCC6CF

text

#0E0610

muted

#7E7A7F

Preview Lab

Preview with #6D288E

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

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