#A641A3#A641A3

#A641A3 is a mid, vivid purple. Relative luminance 0.145; OKLCH L 54.9% C 0.178 H 328.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#A641A3
RGB	rgb(166, 65, 163)
HSL	hsl(302, 44%, 45%)
HSV	hsv(302, 61%, 65%)
CMYK	cmyk(0%, 60.8%, 1.8%, 34.9%)
CIE-LAB	lab(44.99, 54.14, -33.36)
CIE-LCH	lch(44.99, 63.60, 328.36°)
OKLab	oklab(54.86% 0.152 -0.0918)
OKLCH	oklch(54.86% 0.178 328.9)
XYZ	xyz(24.2268, 14.5335, 36.1724)
Luminance	0.1453 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641A3 #41A644

analogous

#7641A6 #A641A3 #A64171

triadic

#A641A3 #A3A641 #41A3A6

tetradic

#A641A3 #A67641 #41A644 #4171A6

square

#A641A3 #A67641 #41A644 #4171A6

split-complementary

#A641A3 #71A641 #41A676

monochromatic

#4E1F4D #7A3078 #A641A3 #C262BF #D38ED1

Accessibility & contrast

On white

5.38

#A641A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#A641A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641A3

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641A3	#FFFFFF	#000000	##FFFFFF
##A641A3	1.00	5.38	3.91	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3762A6

Deuteranopia (green-blind)

#5A6FA0

Tritanopia (blue-blind)

#AB4D6C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #a641a3;
/* rgb */ color: rgb(166, 65, 163);
/* oklch */ color: oklch(54.9% 0.178 328.9);

Tailwind

colors: {
  custom: {
    50: '#c37cbe',
    500: '#a641a3',
    950: '#000000',
  },
}

SCSS

$custom: #a641a3;
$custom-light: #c37cbe;
$custom-dark: #000000;

JSON

{
  "hex": "#a641a3",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 163
  },
  "hsl": {
    "h": 301.782,
    "s": 43.723,
    "l": 45.294
  },
  "oklch": {
    "l": 0.54864,
    "c": 0.17757,
    "h": 328.9
  },
  "luminance": 0.14532
}

Semantic roles & 50–950 ramp

primary

#A641A3

secondary

#85BE86

accent

#D35854

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130A12

muted

#827C81

Preview Lab

Preview with #A641A3

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

Preview Lab → · Contrast checker → · Palette generator →