#A138AB#A138AB

#A138AB is a mid, vivid purple. Relative luminance 0.133; OKLCH L 53.6% C 0.194 H 324.2°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#A138AB
RGB	rgb(161, 56, 171)
HSL	hsl(295, 51%, 45%)
HSV	hsv(295, 67%, 67%)
CMYK	cmyk(5.8%, 67.3%, 0%, 32.9%)
CIE-LAB	lab(43.28, 58.13, -40.86)
CIE-LCH	lch(43.28, 71.05, 324.89°)
OKLab	oklab(53.61% 0.1573 -0.1136)
OKLCH	oklch(53.61% 0.194 324.2)
XYZ	xyz(23.4622, 13.3471, 39.8606)
Luminance	0.1335 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A138AB #42AB38

analogous

#6838AB #A138AB #AB387B

triadic

#A138AB #ABA138 #38ABA1

tetradic

#A138AB #AB6838 #42AB38 #387BAB

square

#A138AB #AB6838 #42AB38 #387BAB

split-complementary

#A138AB #7BAB38 #38AB68

monochromatic

#4A1A4F #76297D #A138AB #BF58C8 #D086D7

Accessibility & contrast

On white

5.72

#A138AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#A138AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A138AB

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A138AB	#FFFFFF	#000000	##FFFFFF
##A138AB	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5EAE

Deuteranopia (green-blind)

#4C6BA8

Tritanopia (blue-blind)

#A44A6D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a138ab;
/* rgb */ color: rgb(161, 56, 171);
/* oklch */ color: oklch(53.6% 0.194 324.2);

Tailwind

colors: {
  custom: {
    50: '#c077c4',
    500: '#a138ab',
    950: '#000000',
  },
}

SCSS

$custom: #a138ab;
$custom-light: #c077c4;
$custom-dark: #000000;

JSON

{
  "hex": "#a138ab",
  "rgb": {
    "r": 161,
    "g": 56,
    "b": 171
  },
  "hsl": {
    "h": 294.783,
    "s": 50.661,
    "l": 44.51
  },
  "oklch": {
    "l": 0.53613,
    "c": 0.19407,
    "h": 324.2
  },
  "luminance": 0.13346
}

Semantic roles & 50–950 ramp

primary

#A138AB

secondary

#83C17D

accent

#DA4E5A

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A138AB

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

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