#8A1B81#8A1B81

#8A1B81 is a mid, vivid purple. Relative luminance 0.078; OKLCH L 45.1% C 0.182 H 331.9°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#8A1B81
RGB	rgb(138, 27, 129)
HSL	hsl(305, 67%, 32%)
HSV	hsv(305, 80%, 54%)
CMYK	cmyk(0%, 80.4%, 6.5%, 45.9%)
CIE-LAB	lab(33.51, 55.82, -31.08)
CIE-LCH	lch(33.51, 63.89, 330.89°)
OKLab	oklab(45.09% 0.1601 -0.0856)
OKLCH	oklch(45.09% 0.182 331.9)
XYZ	xyz(14.8356, 7.7734, 21.4837)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8A1B81 #1B8A24

analogous

#5C1B8A #8A1B81 #8A1B49

triadic

#8A1B81 #818A1B #1B818A

tetradic

#8A1B81 #8A5C1B #1B8A24 #1B498A

square

#8A1B81 #8A5C1B #1B8A24 #1B498A

split-complementary

#8A1B81 #498A1B #1B8A5C

monochromatic

#240721 #571151 #8A1B81 #BD25B1 #DB45CE

Accessibility & contrast

On white

8.22

#8A1B81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#8A1B81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #8A1B81

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8A1B81	#FFFFFF	#000000	##FFFFFF
##8A1B81	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#104584

Deuteranopia (green-blind)

#41547E

Tritanopia (blue-blind)

#902A4E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #8a1b81;
/* rgb */ color: rgb(138, 27, 129);
/* oklch */ color: oklch(45.1% 0.182 331.9);

Tailwind

colors: {
  custom: {
    50: '#b066a6',
    500: '#8a1b81',
    950: '#000000',
  },
}

SCSS

$custom: #8a1b81;
$custom-light: #b066a6;
$custom-dark: #000000;

JSON

{
  "hex": "#8a1b81",
  "rgb": {
    "r": 138,
    "g": 27,
    "b": 129
  },
  "hsl": {
    "h": 304.865,
    "s": 67.273,
    "l": 32.353
  },
  "oklch": {
    "l": 0.45093,
    "c": 0.18151,
    "h": 331.9
  },
  "luminance": 0.07772
}

Semantic roles & 50–950 ramp

primary

#8A1B81

secondary

#45BC4E

accent

#EA4C3E

background

#FBF6FA

surface

#F6EBF4

border

#D0C6CE

text

#11070F

muted

#807A7F

Preview Lab

Preview with #8A1B81

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

Preview Lab → · Contrast checker → · Palette generator →