#A13BCB#A13BCB

#A13BCB is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.219 H 314.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#A13BCB
RGB	rgb(161, 59, 203)
HSL	hsl(283, 58%, 51%)
HSV	hsv(283, 71%, 80%)
CMYK	cmyk(20.7%, 70.9%, 0%, 20.4%)
CIE-LAB	lab(45.66, 63.08, -55.78)
CIE-LCH	lch(45.66, 84.20, 318.51°)
OKLab	oklab(55.94% 0.1524 -0.1573)
OKLCH	oklch(55.94% 0.219 314.1)
XYZ	xyz(27.0396, 15.0177, 57.9627)
Luminance	0.1502 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A13BCB #65CB3B

analogous

#593BCB #A13BCB #CB3BAD

triadic

#A13BCB #CBA13B #3BCBA1

tetradic

#A13BCB #CB593B #65CB3B #3BADCB

square

#A13BCB #CB593B #65CB3B #3BADCB

split-complementary

#A13BCB #ADCB3B #3BCB59

monochromatic

#571D6E #7D2A9F #A13BCB #B86BD8 #CF9CE5

Accessibility & contrast

On white

5.25

#A13BCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A13BCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A13BCB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A13BCB	#FFFFFF	#000000	##FFFFFF
##A13BCB	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CF

Deuteranopia (green-blind)

#326FC8

Tritanopia (blue-blind)

#9D597F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a13bcb;
/* rgb */ color: rgb(161, 59, 203);
/* oklch */ color: oklch(55.9% 0.219 314.1);

Tailwind

colors: {
  custom: {
    50: '#c17adc',
    500: '#a13bcb',
    950: '#000000',
  },
}

SCSS

$custom: #a13bcb;
$custom-light: #c17adc;
$custom-dark: #000000;

JSON

{
  "hex": "#a13bcb",
  "rgb": {
    "r": 161,
    "g": 59,
    "b": 203
  },
  "hsl": {
    "h": 282.5,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.55939,
    "c": 0.21904,
    "h": 314.1
  },
  "luminance": 0.15017
}

Semantic roles & 50–950 ramp

primary

#A13BCB

secondary

#A4D191

accent

#E14774

background

#FCF7FD

surface

#F8EEFB

border

#D1C9D4

text

#130A15

muted

#827C83

Preview Lab

Preview with #A13BCB

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

Preview Lab → · Contrast checker → · Palette generator →