#A128B1#A128B1

#A128B1 is a mid, highly saturated purple. Relative luminance 0.123; OKLCH L 52.6% C 0.217 H 322.7°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#A128B1
RGB	rgb(161, 40, 177)
HSL	hsl(293, 63%, 43%)
HSV	hsv(293, 77%, 69%)
CMYK	cmyk(9%, 77.4%, 0%, 30.6%)
CIE-LAB	lab(41.64, 64.88, -47.03)
CIE-LCH	lch(41.64, 80.13, 324.06°)
OKLab	oklab(52.56% 0.1726 -0.1315)
OKLCH	oklch(52.56% 0.217 322.7)
XYZ	xyz(23.3918, 12.2704, 42.7228)
Luminance	0.1227 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A128B1 #38B128

analogous

#5D28B1 #A128B1 #B1287C

triadic

#A128B1 #B1A128 #28B1A1

tetradic

#A128B1 #B15D28 #38B128 #287CB1

square

#A128B1 #B15D28 #38B128 #287CB1

split-complementary

#A128B1 #7CB128 #28B15D

monochromatic

#46114D #741D7F #A128B1 #C342D4 #D374E0

Accessibility & contrast

On white

6.08

#A128B1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#A128B1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A128B1

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A128B1	#FFFFFF	#000000	##FFFFFF
##A128B1	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AB5

Deuteranopia (green-blind)

#3F67AE

Tritanopia (blue-blind)

#A3436C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a128b1;
/* rgb */ color: rgb(161, 40, 177);
/* oklch */ color: oklch(52.6% 0.217 322.7);

Tailwind

colors: {
  custom: {
    50: '#c170c9',
    500: '#a128b1',
    950: '#000000',
  },
}

SCSS

$custom: #a128b1;
$custom-light: #c170c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a128b1",
  "rgb": {
    "r": 161,
    "g": 40,
    "b": 177
  },
  "hsl": {
    "h": 292.993,
    "s": 63.134,
    "l": 42.549
  },
  "oklch": {
    "l": 0.52556,
    "c": 0.21699,
    "h": 322.7
  },
  "luminance": 0.12269
}

Semantic roles & 50–950 ramp

primary

#A128B1

secondary

#78C76E

accent

#E64255

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130813

muted

#827B82

Preview Lab

Preview with #A128B1

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

Preview Lab → · Contrast checker → · Palette generator →