#AA3681#AA3681

#AA3681 is a mid, vivid pink. Relative luminance 0.128; OKLCH L 52.6% C 0.170 H 344.8°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#AA3681
RGB	rgb(170, 54, 129)
HSL	hsl(321, 52%, 44%)
HSV	hsv(321, 68%, 67%)
CMYK	cmyk(0%, 68.2%, 24.1%, 33.3%)
CIE-LAB	lab(42.42, 54.54, -16.78)
CIE-LCH	lch(42.42, 57.07, 342.90°)
OKLab	oklab(52.61% 0.1645 -0.0446)
OKLCH	oklch(52.61% 0.17 344.8)
XYZ	xyz(21.8600, 12.7716, 22.0785)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3681 #36AA5F

analogous

#9936AA #AA3681 #AA3647

triadic

#AA3681 #81AA36 #3681AA

tetradic

#AA3681 #AA9936 #36AA5F #3647AA

square

#AA3681 #AA9936 #36AA5F #3647AA

split-complementary

#AA3681 #47AA36 #36AA99

monochromatic

#4D183B #7C275E #AA3681 #C954A0 #D883BA

Accessibility & contrast

On white

5.91

#AA3681 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#AA3681 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3681

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3681	#FFFFFF	#000000	##FFFFFF
##AA3681	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425883

Deuteranopia (green-blind)

#656B7E

Tritanopia (blue-blind)

#B53556

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #aa3681;
/* rgb */ color: rgb(170, 54, 129);
/* oklch */ color: oklch(52.6% 0.170 344.8);

Tailwind

colors: {
  custom: {
    50: '#c776a5',
    500: '#aa3681',
    950: '#000000',
  },
}

SCSS

$custom: #aa3681;
$custom-light: #c776a5;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3681",
  "rgb": {
    "r": 170,
    "g": 54,
    "b": 129
  },
  "hsl": {
    "h": 321.207,
    "s": 51.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52607,
    "c": 0.17046,
    "h": 344.8
  },
  "luminance": 0.12769
}

Semantic roles & 50–950 ramp

primary

#AA3681

secondary

#7BC194

accent

#DB7F4D

background

#FCF7FA

surface

#F9EDF4

border

#D2C8CE

text

#13090F

muted

#827B7F

Preview Lab

Preview with #AA3681

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

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