#6B287F#6B287F

#6B287F is a dark, vivid purple. Relative luminance 0.062; OKLCH L 41.4% C 0.149 H 317.5°. Best body text is #FFFFFF at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#6B287F
RGB	rgb(107, 40, 127)
HSL	hsl(286, 52%, 33%)
HSV	hsv(286, 69%, 50%)
CMYK	cmyk(15.7%, 68.5%, 0%, 50.2%)
CIE-LAB	lab(29.85, 43.43, -35.95)
CIE-LCH	lch(29.85, 56.38, 320.38°)
OKLab	oklab(41.41% 0.1101 -0.1008)
OKLCH	oklch(41.41% 0.149 317.5)
XYZ	xyz(10.6524, 6.1761, 20.7056)
Luminance	0.0618 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B287F #3C7F28

analogous

#3F287F #6B287F #7F2867

triadic

#6B287F #7F6B28 #287F6B

tetradic

#6B287F #7F3F28 #3C7F28 #28677F

square

#6B287F #7F3F28 #3C7F28 #28677F

split-complementary

#6B287F #677F28 #287F3F

monochromatic

#1D0B22 #441950 #6B287F #9237AE #B057CA

Accessibility & contrast

On white

9.40

#6B287F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#6B287F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B287F

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B287F	#FFFFFF	#000000	##FFFFFF
##6B287F	1.00	9.40	2.24	9.40
#FFFFFF	9.40	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#044282

Deuteranopia (green-blind)

#2B487D

Tritanopia (blue-blind)

#6A3850

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #6b287f;
/* rgb */ color: rgb(107, 40, 127);
/* oklch */ color: oklch(41.4% 0.149 317.5);

Tailwind

colors: {
  custom: {
    50: '#9867a4',
    500: '#6b287f',
    950: '#000000',
  },
}

SCSS

$custom: #6b287f;
$custom-light: #9867a4;
$custom-dark: #000000;

JSON

{
  "hex": "#6b287f",
  "rgb": {
    "r": 107,
    "g": 40,
    "b": 127
  },
  "hsl": {
    "h": 286.207,
    "s": 52.096,
    "l": 32.745
  },
  "oklch": {
    "l": 0.41414,
    "c": 0.1493,
    "h": 317.5
  },
  "luminance": 0.06176
}

Semantic roles & 50–950 ramp

primary

#6B287F

secondary

#69AF54

accent

#DC4C6D

background

#F9F6FA

surface

#F2EBF4

border

#CCC6CE

text

#0E060F

muted

#7E7A7F

Preview Lab

Preview with #6B287F

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

Preview Lab → · Contrast checker → · Palette generator →