#A6309C#A6309C

#A6309C is a mid, vivid purple. Relative luminance 0.126; OKLCH L 52.7% C 0.194 H 331.6°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#A6309C
RGB	rgb(166, 48, 156)
HSL	hsl(305, 55%, 42%)
HSV	hsv(305, 71%, 65%)
CMYK	cmyk(0%, 71.1%, 6%, 34.9%)
CIE-LAB	lab(42.19, 59.78, -33.58)
CIE-LCH	lch(42.19, 68.57, 330.67°)
OKLab	oklab(52.72% 0.171 -0.0923)
OKLCH	oklch(52.72% 0.194 331.6)
XYZ	xyz(22.7836, 12.6230, 32.6826)
Luminance	0.1262 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6309C #30A63A

analogous

#7530A6 #A6309C #A63061

triadic

#A6309C #9CA630 #309CA6

tetradic

#A6309C #A67530 #30A63A #3061A6

square

#A6309C #A67530 #30A63A #3061A6

split-complementary

#A6309C #61A630 #30A675

monochromatic

#471543 #77226F #A6309C #CA49BF #D878D0

Accessibility & contrast

On white

5.96

#A6309C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#A6309C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6309C

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6309C	#FFFFFF	#000000	##FFFFFF
##A6309C	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#28599F

Deuteranopia (green-blind)

#546999

Tritanopia (blue-blind)

#AD3D62

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a6309c;
/* rgb */ color: rgb(166, 48, 156);
/* oklch */ color: oklch(52.7% 0.194 331.6);

Tailwind

colors: {
  custom: {
    50: '#c473b9',
    500: '#a6309c',
    950: '#000000',
  },
}

SCSS

$custom: #a6309c;
$custom-light: #c473b9;
$custom-dark: #000000;

JSON

{
  "hex": "#a6309c",
  "rgb": {
    "r": 166,
    "g": 48,
    "b": 156
  },
  "hsl": {
    "h": 305.085,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.5272,
    "c": 0.19433,
    "h": 331.6
  },
  "luminance": 0.12621
}

Semantic roles & 50–950 ramp

primary

#A6309C

secondary

#71C078

accent

#DE5649

background

#FCF7FB

surface

#F8EDF6

border

#D1C8D0

text

#130911

muted

#827B80

Preview Lab

Preview with #A6309C

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

Preview Lab → · Contrast checker → · Palette generator →