#A6429D#A6429D

#A6429D is a mid, vivid purple. Relative luminance 0.144; OKLCH L 54.7% C 0.171 H 331.3°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#A6429D
RGB	rgb(166, 66, 157)
HSL	hsl(305, 43%, 45%)
HSV	hsv(305, 60%, 65%)
CMYK	cmyk(0%, 60.2%, 5.4%, 34.9%)
CIE-LAB	lab(44.86, 52.66, -30.00)
CIE-LCH	lch(44.86, 60.60, 330.33°)
OKLab	oklab(54.67% 0.15 -0.0822)
OKLCH	oklch(54.67% 0.171 331.3)
XYZ	xyz(23.7598, 14.4394, 33.4274)
Luminance	0.1444 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6429D #42A64B

analogous

#7D42A6 #A6429D #A6426B

triadic

#A6429D #9DA642 #429DA6

tetradic

#A6429D #A67D42 #42A64B #426BA6

square

#A6429D #A67D42 #42A64B #426BA6

split-complementary

#A6429D #6BA642 #42A67D

monochromatic

#4E1F4A #7A3174 #A6429D #C164B9 #D390CD

Accessibility & contrast

On white

5.40

#A6429D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#A6429D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6429D

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6429D	#FFFFFF	#000000	##FFFFFF
##A6429D	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)

#3D61A0

Deuteranopia (green-blind)

#5D6F9A

Tritanopia (blue-blind)

#AC4B69

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a6429d;
/* rgb */ color: rgb(166, 66, 157);
/* oklch */ color: oklch(54.7% 0.171 331.3);

Tailwind

colors: {
  custom: {
    50: '#c37dba',
    500: '#a6429d',
    950: '#000000',
  },
}

SCSS

$custom: #a6429d;
$custom-light: #c37dba;
$custom-dark: #000000;

JSON

{
  "hex": "#a6429d",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 157
  },
  "hsl": {
    "h": 305.4,
    "s": 43.103,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54672,
    "c": 0.17105,
    "h": 331.3
  },
  "luminance": 0.14438
}

Semantic roles & 50–950 ramp

primary

#A6429D

secondary

#86BE8B

accent

#D36055

background

#FCF7FB

surface

#F8EEF6

border

#D1C9D0

text

#130A11

muted

#827C80

Preview Lab

Preview with #A6429D

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

Preview Lab → · Contrast checker → · Palette generator →