#AA3552#AA3552

#AA3552 is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.9% C 0.153 H 9.6°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#AA3552
RGB	rgb(170, 53, 82)
HSL	hsl(345, 52%, 44%)
HSV	hsv(345, 69%, 67%)
CMYK	cmyk(0%, 68.8%, 51.8%, 33.3%)
CIE-LAB	lab(40.74, 49.69, 10.01)
CIE-LCH	lch(40.74, 50.69, 11.39°)
OKLab	oklab(50.87% 0.1508 0.0256)
OKLCH	oklch(50.87% 0.153 9.6)
XYZ	xyz(19.3753, 11.7040, 9.2198)
Luminance	0.1170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3552 #35AA8D

analogous

#AA358C #AA3552 #AA5235

triadic

#AA3552 #52AA35 #3552AA

tetradic

#AA3552 #8CAA35 #35AA8D #5235AA

square

#AA3552 #8CAA35 #35AA8D #5235AA

split-complementary

#AA3552 #35AA52 #358CAA

monochromatic

#4D1825 #7B263B #AA3552 #C95370 #D88297

Accessibility & contrast

On white

6.29

#AA3552 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#AA3552 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3552

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3552	#FFFFFF	#000000	##FFFFFF
##AA3552	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515153

Deuteranopia (green-blind)

#6F694F

Tritanopia (blue-blind)

#B92041

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3552;
/* rgb */ color: rgb(170, 53, 82);
/* oklch */ color: oklch(50.9% 0.153 9.6);

Tailwind

colors: {
  custom: {
    50: '#c97482',
    500: '#aa3552',
    950: '#000000',
  },
}

SCSS

$custom: #aa3552;
$custom-light: #c97482;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3552",
  "rgb": {
    "r": 170,
    "g": 53,
    "b": 82
  },
  "hsl": {
    "h": 345.128,
    "s": 52.466,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50871,
    "c": 0.153,
    "h": 9.6
  },
  "luminance": 0.11701
}

Semantic roles & 50–950 ramp

primary

#AA3552

secondary

#7AC1AF

accent

#DCB84C

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AA3552

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

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