#A153BA#A153BA

#A153BA is a mid, vivid purple. Relative luminance 0.173; OKLCH L 57.8% C 0.169 H 317.3°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#A153BA
RGB	rgb(161, 83, 186)
HSL	hsl(285, 43%, 53%)
HSV	hsv(285, 55%, 73%)
CMYK	cmyk(13.4%, 55.4%, 0%, 27.1%)
CIE-LAB	lab(48.65, 48.61, -41.16)
CIE-LCH	lch(48.65, 63.70, 319.75°)
OKLab	oklab(57.78% 0.1244 -0.1147)
OKLCH	oklch(57.78% 0.169 317.3)
XYZ	xyz(26.6529, 17.3097, 48.3820)
Luminance	0.1731 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A153BA #6CBA53

analogous

#6D53BA #A153BA #BA539F

triadic

#A153BA #BAA153 #53BAA1

tetradic

#A153BA #BA6D53 #6CBA53 #539FBA

square

#A153BA #BA6D53 #6CBA53 #539FBA

split-complementary

#A153BA #9FBA53 #53BA6D

monochromatic

#592A69 #7F3B94 #A153BA #B97FCC #D1AADD

Accessibility & contrast

On white

4.71

#A153BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#A153BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A153BA

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A153BA	#FFFFFF	#000000	##FFFFFF
##A153BA	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C6FBD

Deuteranopia (green-blind)

#5676B7

Tritanopia (blue-blind)

#A0637F

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a153ba;
/* rgb */ color: rgb(161, 83, 186);
/* oklch */ color: oklch(57.8% 0.169 317.3);

Tailwind

colors: {
  custom: {
    50: '#bf87cf',
    500: '#a153ba',
    950: '#000000',
  },
}

SCSS

$custom: #a153ba;
$custom-light: #bf87cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a153ba",
  "rgb": {
    "r": 161,
    "g": 83,
    "b": 186
  },
  "hsl": {
    "h": 285.437,
    "s": 42.739,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5778,
    "c": 0.16922,
    "h": 317.3
  },
  "luminance": 0.17309
}

Semantic roles & 50–950 ramp

primary

#A153BA

secondary

#A9CB9E

accent

#D35574

background

#FCF8FC

surface

#F8F0F9

border

#D1CBD2

text

#120B14

muted

#817C82

Preview Lab

Preview with #A153BA

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

Preview Lab → · Contrast checker → · Palette generator →