#A153BF#A153BF

#A153BF is a mid, vivid purple. Relative luminance 0.175; OKLCH L 58.1% C 0.174 H 315.7°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#A153BF
RGB	rgb(161, 83, 191)
HSL	hsl(283, 46%, 54%)
HSV	hsv(283, 57%, 75%)
CMYK	cmyk(15.7%, 56.5%, 0%, 25.1%)
CIE-LAB	lab(48.92, 49.66, -43.63)
CIE-LCH	lch(48.92, 66.10, 318.70°)
OKLab	oklab(58.06% 0.1248 -0.1219)
OKLCH	oklch(58.06% 0.174 315.7)
XYZ	xyz(27.1937, 17.5261, 51.2305)
Luminance	0.1752 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A153BF #71BF53

analogous

#6B53BF #A153BF #BF53A7

triadic

#A153BF #BFA153 #53BFA1

tetradic

#A153BF #BF6B53 #71BF53 #53A7BF

square

#A153BF #BF6B53 #71BF53 #53A7BF

split-complementary

#A153BF #A7BF53 #53BF6B

monochromatic

#5B296E #803A9B #A153BF #B980D0 #D2ACE0

Accessibility & contrast

On white

4.66

#A153BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#A153BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A153BF

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A153BF	#FFFFFF	#000000	##FFFFFF
##A153BF	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3770C2

Deuteranopia (green-blind)

#5376BC

Tritanopia (blue-blind)

#9F6581

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a153bf;
/* rgb */ color: rgb(161, 83, 191);
/* oklch */ color: oklch(58.1% 0.174 315.7);

Tailwind

colors: {
  custom: {
    50: '#bf87d3',
    500: '#a153bf',
    950: '#000000',
  },
}

SCSS

$custom: #a153bf;
$custom-light: #bf87d3;
$custom-dark: #000000;

JSON

{
  "hex": "#a153bf",
  "rgb": {
    "r": 161,
    "g": 83,
    "b": 191
  },
  "hsl": {
    "h": 283.333,
    "s": 45.763,
    "l": 53.725
  },
  "oklch": {
    "l": 0.58064,
    "c": 0.17442,
    "h": 315.7
  },
  "luminance": 0.17525
}

Semantic roles & 50–950 ramp

primary

#A153BF

secondary

#ADCEA0

accent

#D55277

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#120B14

muted

#817C83

Preview Lab

Preview with #A153BF

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

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