#A633AC#A633AC

#A633AC is a mid, highly saturated purple. Relative luminance 0.135; OKLCH L 53.9% C 0.203 H 325.8°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#A633AC
RGB	rgb(166, 51, 172)
HSL	hsl(297, 54%, 44%)
HSV	hsv(297, 70%, 67%)
CMYK	cmyk(3.5%, 70.3%, 0%, 32.5%)
CIE-LAB	lab(43.44, 61.37, -41.16)
CIE-LCH	lch(43.44, 73.89, 326.15°)
OKLab	oklab(53.9% 0.1683 -0.1143)
OKLCH	oklch(53.9% 0.203 325.8)
XYZ	xyz(24.3556, 13.4548, 40.3359)
Luminance	0.1345 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A633AC #39AC33

analogous

#6933AC #A633AC #AC3375

triadic

#A633AC #ACA633 #33ACA6

tetradic

#A633AC #AC6933 #39AC33 #3375AC

square

#A633AC #AC6933 #39AC33 #3375AC

split-complementary

#A633AC #75AC33 #33AC69

monochromatic

#4B174E #78257D #A633AC #C551CB #D580D9

Accessibility & contrast

On white

5.69

#A633AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#A633AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A633AC

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A633AC	#FFFFFF	#000000	##FFFFFF
##A633AC	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#175DAF

Deuteranopia (green-blind)

#4D6CA9

Tritanopia (blue-blind)

#AA466C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a633ac;
/* rgb */ color: rgb(166, 51, 172);
/* oklch */ color: oklch(53.9% 0.203 325.8);

Tailwind

colors: {
  custom: {
    50: '#c475c5',
    500: '#a633ac',
    950: '#000000',
  },
}

SCSS

$custom: #a633ac;
$custom-light: #c475c5;
$custom-dark: #000000;

JSON

{
  "hex": "#a633ac",
  "rgb": {
    "r": 166,
    "g": 51,
    "b": 172
  },
  "hsl": {
    "h": 297.025,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.539,
    "c": 0.20347,
    "h": 325.8
  },
  "luminance": 0.13453
}

Semantic roles & 50–950 ramp

primary

#A633AC

secondary

#7CC278

accent

#DE4A51

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A633AC

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

Preview Lab → · Contrast checker → · Palette generator →