#A151A7#A151A7

#A151A7 is a mid, vivid purple. Relative luminance 0.163; OKLCH L 56.5% C 0.153 H 324.7°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#A151A7
RGB	rgb(161, 81, 167)
HSL	hsl(296, 35%, 49%)
HSV	hsv(296, 51%, 65%)
CMYK	cmyk(3.6%, 51.5%, 0%, 34.5%)
CIE-LAB	lab(47.30, 45.84, -32.15)
CIE-LCH	lch(47.30, 55.99, 324.96°)
OKLab	oklab(56.48% 0.1251 -0.0886)
OKLCH	oklch(56.48% 0.153 324.7)
XYZ	xyz(24.6148, 16.2532, 38.3924)
Luminance	0.1625 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A151A7 #57A751

analogous

#7651A7 #A151A7 #A75182

triadic

#A151A7 #A7A151 #51A7A1

tetradic

#A151A7 #A77651 #57A751 #5182A7

square

#A151A7 #A77651 #57A751 #5182A7

split-complementary

#A151A7 #82A751 #51A776

monochromatic

#522955 #793D7E #A151A7 #B978BD #CEA1D1

Accessibility & contrast

On white

4.94

#A151A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#A151A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A151A7

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A151A7	#FFFFFF	#000000	##FFFFFF
##A151A7	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466AAA

Deuteranopia (green-blind)

#5F74A4

Tritanopia (blue-blind)

#A45B74

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #a151a7;
/* rgb */ color: rgb(161, 81, 167);
/* oklch */ color: oklch(56.5% 0.153 324.7);

Tailwind

colors: {
  custom: {
    50: '#bf85c1',
    500: '#a151a7',
    950: '#000000',
  },
}

SCSS

$custom: #a151a7;
$custom-light: #bf85c1;
$custom-dark: #000000;

JSON

{
  "hex": "#a151a7",
  "rgb": {
    "r": 161,
    "g": 81,
    "b": 167
  },
  "hsl": {
    "h": 295.814,
    "s": 34.677,
    "l": 48.627
  },
  "oklch": {
    "l": 0.56479,
    "c": 0.15331,
    "h": 324.7
  },
  "luminance": 0.16252
}

Semantic roles & 50–950 ramp

primary

#A151A7

secondary

#98BF95

accent

#CB5D65

background

#FCF8FB

surface

#F8EFF7

border

#D1CAD0

text

#120B12

muted

#817C81

Preview Lab

Preview with #A151A7

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

Preview Lab → · Contrast checker → · Palette generator →