#A91C9B#A91C9B

#A91C9B is a mid, highly saturated purple. Relative luminance 0.116; OKLCH L 51.7% C 0.214 H 333.0°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#A91C9B
RGB	rgb(169, 28, 155)
HSL	hsl(306, 72%, 39%)
HSV	hsv(306, 83%, 66%)
CMYK	cmyk(0%, 83.4%, 8.3%, 33.7%)
CIE-LAB	lab(40.63, 66.10, -35.41)
CIE-LCH	lch(40.63, 74.99, 331.82°)
OKLab	oklab(51.68% 0.191 -0.0974)
OKLCH	oklch(51.68% 0.214 333)
XYZ	xyz(22.6940, 11.6341, 32.0544)
Luminance	0.1163 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A91C9B #1CA92A

analogous

#701CA9 #A91C9B #A91C54

triadic

#A91C9B #9BA91C #1C9BA9

tetradic

#A91C9B #A9701C #1CA92A #1C54A9

square

#A91C9B #A9701C #1CA92A #1C54A9

split-complementary

#A91C9B #54A91C #1CA970

monochromatic

#400B3B #74136B #A91C9B #DB27C9 #E45BD6

Accessibility & contrast

On white

6.31

#A91C9B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#A91C9B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A91C9B

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A91C9B	#FFFFFF	#000000	##FFFFFF
##A91C9B	1.00	6.31	3.33	6.31
#FFFFFF	6.31	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11539E

Deuteranopia (green-blind)

#506798

Tritanopia (blue-blind)

#B12F5D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a91c9b;
/* rgb */ color: rgb(169, 28, 155);
/* oklch */ color: oklch(51.7% 0.214 333.0);

Tailwind

colors: {
  custom: {
    50: '#c76cb9',
    500: '#a91c9b',
    950: '#000000',
  },
}

SCSS

$custom: #a91c9b;
$custom-light: #c76cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#a91c9b",
  "rgb": {
    "r": 169,
    "g": 28,
    "b": 155
  },
  "hsl": {
    "h": 305.957,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.51683,
    "c": 0.21437,
    "h": 333
  },
  "luminance": 0.11632
}

Semantic roles & 50–950 ramp

primary

#A91C9B

secondary

#59C864

accent

#EE4B39

background

#FCF7FB

surface

#F9EDF6

border

#D2C8D0

text

#140811

muted

#827B80

Preview Lab

Preview with #A91C9B

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

Preview Lab → · Contrast checker → · Palette generator →