#A91C63#A91C63

#A91C63 is a mid, vivid pink. Relative luminance 0.102; OKLCH L 49.1% C 0.182 H 356.5°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#A91C63
RGB	rgb(169, 28, 99)
HSL	hsl(330, 72%, 39%)
HSV	hsv(330, 83%, 66%)
CMYK	cmyk(0%, 83.4%, 41.4%, 33.7%)
CIE-LAB	lab(38.14, 59.13, -4.53)
CIE-LCH	lch(38.14, 59.31, 355.62°)
OKLab	oklab(49.09% 0.1821 -0.0112)
OKLCH	oklch(49.09% 0.182 356.5)
XYZ	xyz(19.0310, 10.1689, 12.7626)
Luminance	0.1017 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A91C63 #1CA962

analogous

#A81CA9 #A91C63 #A91C1C

triadic

#A91C63 #63A91C #1C63A9

tetradic

#A91C63 #A9A81C #1CA962 #1C1CA9

square

#A91C63 #A9A81C #1CA962 #1C1CA9

split-complementary

#A91C63 #1CA91C #1CA9A8

monochromatic

#400B25 #741344 #A91C63 #DB2782 #E45BA0

Accessibility & contrast

On white

6.92

#A91C63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#A91C63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A91C63

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A91C63	#FFFFFF	#000000	##FFFFFF
##A91C63	1.00	6.92	3.03	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4965

Deuteranopia (green-blind)

#646360

Tritanopia (blue-blind)

#B7003E

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a91c63;
/* rgb */ color: rgb(169, 28, 99);
/* oklch */ color: oklch(49.1% 0.182 356.5);

Tailwind

colors: {
  custom: {
    50: '#c86a8f',
    500: '#a91c63',
    950: '#000000',
  },
}

SCSS

$custom: #a91c63;
$custom-light: #c86a8f;
$custom-dark: #000000;

JSON

{
  "hex": "#a91c63",
  "rgb": {
    "r": 169,
    "g": 28,
    "b": 99
  },
  "hsl": {
    "h": 329.787,
    "s": 71.574,
    "l": 38.627
  },
  "oklch": {
    "l": 0.49085,
    "c": 0.18246,
    "h": 356.5
  },
  "luminance": 0.10166
}

Semantic roles & 50–950 ramp

primary

#A91C63

secondary

#59C890

accent

#EE9339

background

#FDF6F8

surface

#FAECF0

border

#D3C7CB

text

#14070C

muted

#837A7D

Preview Lab

Preview with #A91C63

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

Preview Lab → · Contrast checker → · Palette generator →