#A439BC#A439BC

#A439BC is a mid, highly saturated purple. Relative luminance 0.144; OKLCH L 55.2% C 0.209 H 319.7°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#A439BC
RGB	rgb(164, 57, 188)
HSL	hsl(289, 53%, 48%)
HSV	hsv(289, 70%, 74%)
CMYK	cmyk(12.8%, 69.7%, 0%, 26.3%)
CIE-LAB	lab(44.87, 61.56, -48.31)
CIE-LCH	lch(44.87, 78.25, 321.88°)
OKLab	oklab(55.17% 0.1594 -0.1353)
OKLCH	oklch(55.17% 0.209 319.7)
XYZ	xyz(25.8489, 14.4509, 48.9949)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A439BC #51BC39

analogous

#6339BC #A439BC #BC3992

triadic

#A439BC #BCA439 #39BCA4

tetradic

#A439BC #BC6339 #51BC39 #3992BC

square

#A439BC #BC6339 #51BC39 #3992BC

split-complementary

#A439BC #92BC39 #39BC63

monochromatic

#521D5E #7B2B8D #A439BC #BC63D0 #D092DE

Accessibility & contrast

On white

5.40

#A439BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#A439BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A439BC

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A439BC	#FFFFFF	#000000	##FFFFFF
##A439BC	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C0

Deuteranopia (green-blind)

#436EB9

Tritanopia (blue-blind)

#A45177

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a439bc;
/* rgb */ color: rgb(164, 57, 188);
/* oklch */ color: oklch(55.2% 0.209 319.7);

Tailwind

colors: {
  custom: {
    50: '#c379d1',
    500: '#a439bc',
    950: '#000000',
  },
}

SCSS

$custom: #a439bc;
$custom-light: #c379d1;
$custom-dark: #000000;

JSON

{
  "hex": "#a439bc",
  "rgb": {
    "r": 164,
    "g": 57,
    "b": 188
  },
  "hsl": {
    "h": 289.008,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.55166,
    "c": 0.20904,
    "h": 319.7
  },
  "luminance": 0.1445
}

Semantic roles & 50–950 ramp

primary

#A439BC

secondary

#94C988

accent

#DD4B66

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A14

muted

#827C82

Preview Lab

Preview with #A439BC

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

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