#AA3663#AA3663

#AA3663 is a mid, vivid pink. Relative luminance 0.121; OKLCH L 51.5% C 0.156 H 0.4°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#AA3663
RGB	rgb(170, 54, 99)
HSL	hsl(337, 52%, 44%)
HSV	hsv(337, 68%, 67%)
CMYK	cmyk(0%, 68.2%, 41.8%, 33.3%)
CIE-LAB	lab(41.36, 50.92, 0.22)
CIE-LCH	lch(41.36, 50.92, 0.25°)
OKLab	oklab(51.48% 0.1559 0.0012)
OKLCH	oklch(51.48% 0.156 0.4)
XYZ	xyz(20.1503, 12.0877, 13.0740)
Luminance	0.1208 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3663 #36AA7D

analogous

#AA369D #AA3663 #AA4336

triadic

#AA3663 #63AA36 #3663AA

tetradic

#AA3663 #9DAA36 #36AA7D #4336AA

square

#AA3663 #9DAA36 #36AA7D #4336AA

split-complementary

#AA3663 #36AA43 #369DAA

monochromatic

#4D182D #7C2748 #AA3663 #C95482 #D883A4

Accessibility & contrast

On white

6.15

#AA3663 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#AA3663 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3663

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3663	#FFFFFF	#000000	##FFFFFF
##AA3663	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D5364

Deuteranopia (green-blind)

#6C6A60

Tritanopia (blue-blind)

#B82848

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #aa3663;
/* rgb */ color: rgb(170, 54, 99);
/* oklch */ color: oklch(51.5% 0.156 0.4);

Tailwind

colors: {
  custom: {
    50: '#c8758f',
    500: '#aa3663',
    950: '#000000',
  },
}

SCSS

$custom: #aa3663;
$custom-light: #c8758f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3663",
  "rgb": {
    "r": 170,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 336.724,
    "s": 51.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51478,
    "c": 0.15587,
    "h": 0.4
  },
  "luminance": 0.12085
}

Semantic roles & 50–950 ramp

primary

#AA3663

secondary

#7BC1A6

accent

#DBA44D

background

#FCF7F8

surface

#F9EDF0

border

#D2C8CB

text

#14090C

muted

#827B7D

Preview Lab

Preview with #AA3663

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

Preview Lab → · Contrast checker → · Palette generator →