#AD1F91#AD1F91

#AD1F91 is a mid, highly saturated pink. Relative luminance 0.119; OKLCH L 52.0% C 0.207 H 338.0°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#AD1F91
RGB	rgb(173, 31, 145)
HSL	hsl(312, 70%, 40%)
HSV	hsv(312, 82%, 68%)
CMYK	cmyk(0%, 82.1%, 16.2%, 32.2%)
CIE-LAB	lab(41.07, 64.82, -28.60)
CIE-LCH	lch(41.07, 70.85, 336.20°)
OKLab	oklab(51.97% 0.1922 -0.0778)
OKLCH	oklch(51.97% 0.207 338)
XYZ	xyz(22.8350, 11.9108, 27.8790)
Luminance	0.1191 (WCAG relative)
Temperature	neutral
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD1F91 #1FAD3B

analogous

#821FAD #AD1F91 #AD1F4A

triadic

#AD1F91 #91AD1F #1F91AD

tetradic

#AD1F91 #AD821F #1FAD3B #1F4AAD

square

#AD1F91 #AD821F #1FAD3B #1F4AAD

split-complementary

#AD1F91 #4AAD1F #1FAD82

monochromatic

#450C3A #791666 #AD1F91 #DA2FB8 #E363CA

Accessibility & contrast

On white

6.21

#AD1F91 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#AD1F91 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD1F91

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD1F91	#FFFFFF	#000000	##FFFFFF
##AD1F91	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275394

Deuteranopia (green-blind)

#59688E

Tritanopia (blue-blind)

#B72958

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #ad1f91;
/* rgb */ color: rgb(173, 31, 145);
/* oklch */ color: oklch(52.0% 0.207 338.0);

Tailwind

colors: {
  custom: {
    50: '#ca6eb1',
    500: '#ad1f91',
    950: '#000000',
  },
}

SCSS

$custom: #ad1f91;
$custom-light: #ca6eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#ad1f91",
  "rgb": {
    "r": 173,
    "g": 31,
    "b": 145
  },
  "hsl": {
    "h": 311.831,
    "s": 69.608,
    "l": 40
  },
  "oklch": {
    "l": 0.51967,
    "c": 0.20734,
    "h": 338
  },
  "luminance": 0.11909
}

Semantic roles & 50–950 ramp

primary

#AD1F91

secondary

#60C874

accent

#EC5E3B

background

#FCF7FA

surface

#F9EDF5

border

#D2C8CF

text

#140811

muted

#827B80

Preview Lab

Preview with #AD1F91

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

Preview Lab → · Contrast checker → · Palette generator →