#8A3687#8A3687

#8A3687 is a mid, vivid purple. Relative luminance 0.098; OKLCH L 48.1% C 0.153 H 329.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#8A3687
RGB	rgb(138, 54, 135)
HSL	hsl(302, 44%, 38%)
HSV	hsv(302, 61%, 54%)
CMYK	cmyk(0%, 60.9%, 2.2%, 45.9%)
CIE-LAB	lab(37.47, 46.61, -28.55)
CIE-LCH	lch(37.47, 54.66, 328.51°)
OKLab	oklab(48.06% 0.131 -0.0785)
OKLCH	oklch(48.06% 0.153 329.1)
XYZ	xyz(16.1734, 9.7919, 23.9551)
Luminance	0.0979 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3687 #368A39

analogous

#63368A #8A3687 #8A365D

triadic

#8A3687 #878A36 #36878A

tetradic

#8A3687 #8A6336 #368A39 #365D8A

square

#8A3687 #8A6336 #368A39 #365D8A

split-complementary

#8A3687 #5D8A36 #368A63

monochromatic

#321431 #5E255C #8A3687 #B647B2 #C872C5

Accessibility & contrast

On white

7.10

#8A3687 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#8A3687 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3687

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3687	#FFFFFF	#000000	##FFFFFF
##8A3687	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5189

Deuteranopia (green-blind)

#4B5C85

Tritanopia (blue-blind)

#8F3F59

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #8a3687;
/* rgb */ color: rgb(138, 54, 135);
/* oklch */ color: oklch(48.1% 0.153 329.1);

Tailwind

colors: {
  custom: {
    50: '#af73aa',
    500: '#8a3687',
    950: '#000000',
  },
}

SCSS

$custom: #8a3687;
$custom-light: #af73aa;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3687",
  "rgb": {
    "r": 138,
    "g": 54,
    "b": 135
  },
  "hsl": {
    "h": 302.143,
    "s": 43.75,
    "l": 37.647
  },
  "oklch": {
    "l": 0.48056,
    "c": 0.15275,
    "h": 329.1
  },
  "luminance": 0.09791
}

Semantic roles & 50–950 ramp

primary

#8A3687

secondary

#6BB16E

accent

#D35954

background

#FBF7FA

surface

#F6EDF4

border

#D0C8CE

text

#110810

muted

#807B7F

Preview Lab

Preview with #8A3687

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

Preview Lab → · Contrast checker → · Palette generator →