#AA3683#AA3683

#AA3683 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.7% C 0.172 H 343.9°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#AA3683
RGB	rgb(170, 54, 131)
HSL	hsl(320, 52%, 44%)
HSV	hsv(320, 68%, 67%)
CMYK	cmyk(0%, 68.2%, 22.9%, 33.3%)
CIE-LAB	lab(42.50, 54.82, -17.88)
CIE-LCH	lch(42.50, 57.66, 341.94°)
OKLab	oklab(52.69% 0.165 -0.0477)
OKLCH	oklch(52.69% 0.172 343.9)
XYZ	xyz(21.9942, 12.8253, 22.7855)
Luminance	0.1282 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3683 #36AA5D

analogous

#9736AA #AA3683 #AA3649

triadic

#AA3683 #83AA36 #3683AA

tetradic

#AA3683 #AA9736 #36AA5D #3649AA

square

#AA3683 #AA9736 #36AA5D #3649AA

split-complementary

#AA3683 #49AA36 #36AA97

monochromatic

#4D183B #7C275F #AA3683 #C954A2 #D883BB

Accessibility & contrast

On white

5.89

#AA3683 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AA3683 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3683

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3683	#FFFFFF	#000000	##FFFFFF
##AA3683	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415885

Deuteranopia (green-blind)

#646B80

Tritanopia (blue-blind)

#B53657

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #aa3683;
/* rgb */ color: rgb(170, 54, 131);
/* oklch */ color: oklch(52.7% 0.172 343.9);

Tailwind

colors: {
  custom: {
    50: '#c776a7',
    500: '#aa3683',
    950: '#000000',
  },
}

SCSS

$custom: #aa3683;
$custom-light: #c776a7;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3683",
  "rgb": {
    "r": 170,
    "g": 54,
    "b": 131
  },
  "hsl": {
    "h": 320.172,
    "s": 51.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52694,
    "c": 0.1717,
    "h": 343.9
  },
  "luminance": 0.12823
}

Semantic roles & 50–950 ramp

primary

#AA3683

secondary

#7BC192

accent

#DB7D4D

background

#FCF7FA

surface

#F9EDF4

border

#D2C8CE

text

#13090F

muted

#827B7F

Preview Lab

Preview with #AA3683

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

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