#6B287D#6B287D

#6B287D is a dark, vivid purple. Relative luminance 0.061; OKLCH L 41.3% C 0.147 H 318.4°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#6B287D
RGB	rgb(107, 40, 125)
HSL	hsl(287, 52%, 32%)
HSV	hsv(287, 68%, 49%)
CMYK	cmyk(14.4%, 68%, 0%, 51%)
CIE-LAB	lab(29.72, 43.00, -34.90)
CIE-LCH	lch(29.72, 55.38, 320.94°)
OKLab	oklab(41.28% 0.1102 -0.0977)
OKLCH	oklch(41.28% 0.147 318.4)
XYZ	xyz(10.5234, 6.1245, 20.0259)
Luminance	0.0612 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B287D #3A7D28

analogous

#41287D #6B287D #7D2865

triadic

#6B287D #7D6B28 #287D6B

tetradic

#6B287D #7D4128 #3A7D28 #28657D

square

#6B287D #7D4128 #3A7D28 #28657D

split-complementary

#6B287D #657D28 #287D41

monochromatic

#1C0A20 #43194F #6B287D #9337AB #B156C9

Accessibility & contrast

On white

9.44

#6B287D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#6B287D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B287D

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B287D	#FFFFFF	#000000	##FFFFFF
##6B287D	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#094280

Deuteranopia (green-blind)

#2C487B

Tritanopia (blue-blind)

#6B374F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b287d;
/* rgb */ color: rgb(107, 40, 125);
/* oklch */ color: oklch(41.3% 0.147 318.4);

Tailwind

colors: {
  custom: {
    50: '#9867a3',
    500: '#6b287d',
    950: '#000000',
  },
}

SCSS

$custom: #6b287d;
$custom-light: #9867a3;
$custom-dark: #000000;

JSON

{
  "hex": "#6b287d",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 125
  },
  "hsl": {
    "h": 287.294,
    "s": 51.515,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41281,
    "c": 0.14729,
    "h": 318.4
  },
  "luminance": 0.06124
}

Semantic roles & 50–950 ramp

primary

#6B287D

secondary

#66AE53

accent

#DB4D6B

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #6B287D

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

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