#8A1578#8A1578

#8A1578 is a dark, vivid purple. Relative luminance 0.073; OKLCH L 44.2% C 0.180 H 335.8°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#8A1578
RGB	rgb(138, 21, 120)
HSL	hsl(309, 74%, 31%)
HSV	hsv(309, 85%, 54%)
CMYK	cmyk(0%, 84.8%, 13%, 45.9%)
CIE-LAB	lab(32.47, 56.00, -27.06)
CIE-LCH	lch(32.47, 62.19, 334.21°)
OKLab	oklab(44.2% 0.1643 -0.074)
OKLCH	oklch(44.2% 0.18 335.8)
XYZ	xyz(14.1398, 7.2970, 18.4294)
Luminance	0.0730 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1578 #158A27

analogous

#61158A #8A1578 #8A153D

triadic

#8A1578 #788A15 #15788A

tetradic

#8A1578 #8A6115 #158A27 #153D8A

square

#8A1578 #8A6115 #158A27 #153D8A

split-complementary

#8A1578 #3D8A15 #158A61

monochromatic

#20051C #550D4A #8A1578 #BF1DA6 #E139C7

Accessibility & contrast

On white

8.54

#8A1578 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#8A1578 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1578

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1578	#FFFFFF	#000000	##FFFFFF
##8A1578	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16417A

Deuteranopia (green-blind)

#445275

Tritanopia (blue-blind)

#912047

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #8a1578;
/* rgb */ color: rgb(138, 21, 120);
/* oklch */ color: oklch(44.2% 0.180 335.8);

Tailwind

colors: {
  custom: {
    50: '#b0649f',
    500: '#8a1578',
    950: '#000000',
  },
}

SCSS

$custom: #8a1578;
$custom-light: #b0649f;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1578",
  "rgb": {
    "r": 138,
    "g": 21,
    "b": 120
  },
  "hsl": {
    "h": 309.231,
    "s": 73.585,
    "l": 31.176
  },
  "oklch": {
    "l": 0.44195,
    "c": 0.18021,
    "h": 335.8
  },
  "luminance": 0.07296
}

Semantic roles & 50–950 ramp

primary

#8A1578

secondary

#3DBE51

accent

#F05438

background

#FBF6F9

surface

#F6EBF2

border

#D0C6CC

text

#11060E

muted

#807A7E

Preview Lab

Preview with #8A1578

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

Preview Lab → · Contrast checker → · Palette generator →