#A434B9#A434B9

#A434B9 is a mid, highly saturated purple. Relative luminance 0.139; OKLCH L 54.5% C 0.212 H 320.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#A434B9
RGB	rgb(164, 52, 185)
HSL	hsl(291, 56%, 46%)
HSV	hsv(291, 72%, 73%)
CMYK	cmyk(11.4%, 71.9%, 0%, 27.5%)
CIE-LAB	lab(44.02, 62.90, -47.91)
CIE-LCH	lch(44.02, 79.07, 322.70°)
OKLab	oklab(54.5% 0.1646 -0.1341)
OKLCH	oklch(54.5% 0.212 320.8)
XYZ	xyz(25.2938, 13.8526, 47.2310)
Luminance	0.1385 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A434B9 #49B934

analogous

#6234B9 #A434B9 #B9348C

triadic

#A434B9 #B9A434 #34B9A4

tetradic

#A434B9 #B96234 #49B934 #348CB9

square

#A434B9 #B96234 #49B934 #348CB9

split-complementary

#A434B9 #8CB934 #34B962

monochromatic

#4F1959 #7A2789 #A434B9 #BE5AD1 #D189DE

Accessibility & contrast

On white

5.57

#A434B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#A434B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A434B9

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A434B9	#FFFFFF	#000000	##FFFFFF
##A434B9	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060BD

Deuteranopia (green-blind)

#436CB6

Tritanopia (blue-blind)

#A54D73

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a434b9;
/* rgb */ color: rgb(164, 52, 185);
/* oklch */ color: oklch(54.5% 0.212 320.8);

Tailwind

colors: {
  custom: {
    50: '#c376cf',
    500: '#a434b9',
    950: '#000000',
  },
}

SCSS

$custom: #a434b9;
$custom-light: #c376cf;
$custom-dark: #000000;

JSON

{
  "hex": "#a434b9",
  "rgb": {
    "r": 164,
    "g": 52,
    "b": 185
  },
  "hsl": {
    "h": 290.526,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.54499,
    "c": 0.2123,
    "h": 320.8
  },
  "luminance": 0.13851
}

Semantic roles & 50–950 ramp

primary

#A434B9

secondary

#8CC881

accent

#DF4860

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130914

muted

#827B82

Preview Lab

Preview with #A434B9

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

Preview Lab → · Contrast checker → · Palette generator →