#A451A2#A451A2

#A451A2 is a mid, vivid purple. Relative luminance 0.164; OKLCH L 56.6% C 0.150 H 328.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#A451A2
RGB	rgb(164, 81, 162)
HSL	hsl(301, 34%, 48%)
HSV	hsv(301, 51%, 64%)
CMYK	cmyk(0%, 50.6%, 1.2%, 35.7%)
CIE-LAB	lab(47.48, 45.77, -28.89)
CIE-LCH	lch(47.48, 54.13, 327.74°)
OKLab	oklab(56.62% 0.1279 -0.0792)
OKLCH	oklch(56.62% 0.15 328.2)
XYZ	xyz(24.7735, 16.3874, 36.0336)
Luminance	0.1639 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A451A2 #51A453

analogous

#7C51A4 #A451A2 #A45178

triadic

#A451A2 #A2A451 #51A2A4

tetradic

#A451A2 #A47C51 #51A453 #5178A4

square

#A451A2 #A47C51 #51A453 #5178A4

split-complementary

#A451A2 #78A451 #51A47C

monochromatic

#522951 #7B3D7A #A451A2 #BC77BA #D0A0CF

Accessibility & contrast

On white

4.91

#A451A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#A451A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A451A2

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A451A2	#FFFFFF	#000000	##FFFFFF
##A451A2	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A6AA5

Deuteranopia (green-blind)

#6375A0

Tritanopia (blue-blind)

#A95972

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #a451a2;
/* rgb */ color: rgb(164, 81, 162);
/* oklch */ color: oklch(56.6% 0.150 328.2);

Tailwind

colors: {
  custom: {
    50: '#c185be',
    500: '#a451a2',
    950: '#000000',
  },
}

SCSS

$custom: #a451a2;
$custom-light: #c185be;
$custom-dark: #000000;

JSON

{
  "hex": "#a451a2",
  "rgb": {
    "r": 164,
    "g": 81,
    "b": 162
  },
  "hsl": {
    "h": 301.446,
    "s": 33.878,
    "l": 48.039
  },
  "oklch": {
    "l": 0.56617,
    "c": 0.15043,
    "h": 328.2
  },
  "luminance": 0.16386
}

Semantic roles & 50–950 ramp

primary

#A451A2

secondary

#94BD95

accent

#CA605E

background

#FCF8FB

surface

#F8EFF6

border

#D1CAD0

text

#130B12

muted

#827C81

Preview Lab

Preview with #A451A2

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

Preview Lab → · Contrast checker → · Palette generator →