#8A3780#8A3780

#8A3780 is a mid, vivid purple. Relative luminance 0.097; OKLCH L 47.8% C 0.145 H 332.5°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#8A3780
RGB	rgb(138, 55, 128)
HSL	hsl(307, 43%, 38%)
HSV	hsv(307, 60%, 54%)
CMYK	cmyk(0%, 60.1%, 7.2%, 45.9%)
CIE-LAB	lab(37.29, 44.90, -24.51)
CIE-LCH	lch(37.29, 51.15, 331.37°)
OKLab	oklab(47.81% 0.1287 -0.0669)
OKLCH	oklch(47.81% 0.145 332.5)
XYZ	xyz(15.7437, 9.6953, 21.4601)
Luminance	0.0969 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A3780 #378A41

analogous

#6A378A #8A3780 #8A3756

triadic

#8A3780 #808A37 #37808A

tetradic

#8A3780 #8A6A37 #378A41 #37568A

square

#8A3780 #8A6A37 #378A41 #37568A

split-complementary

#8A3780 #568A37 #378A6A

monochromatic

#32142F #5E2657 #8A3780 #B648A9 #C874BD

Accessibility & contrast

On white

7.15

#8A3780 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#8A3780 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A3780

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A3780	#FFFFFF	#000000	##FFFFFF
##8A3780	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345082

Deuteranopia (green-blind)

#4E5C7E

Tritanopia (blue-blind)

#903E56

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #8a3780;
/* rgb */ color: rgb(138, 55, 128);
/* oklch */ color: oklch(47.8% 0.145 332.5);

Tailwind

colors: {
  custom: {
    50: '#af73a5',
    500: '#8a3780',
    950: '#000000',
  },
}

SCSS

$custom: #8a3780;
$custom-light: #af73a5;
$custom-dark: #000000;

JSON

{
  "hex": "#8a3780",
  "rgb": {
    "r": 138,
    "g": 55,
    "b": 128
  },
  "hsl": {
    "h": 307.229,
    "s": 43.005,
    "l": 37.843
  },
  "oklch": {
    "l": 0.47814,
    "c": 0.14511,
    "h": 332.5
  },
  "luminance": 0.09694
}

Semantic roles & 50–950 ramp

primary

#8A3780

secondary

#6DB075

accent

#D36455

background

#FBF7FA

surface

#F6EDF4

border

#D0C8CE

text

#11080F

muted

#807B7F

Preview Lab

Preview with #8A3780

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

Preview Lab → · Contrast checker → · Palette generator →