#AA445A#AA445A

#AA445A is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.9% C 0.135 H 9.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#AA445A
RGB	rgb(170, 68, 90)
HSL	hsl(347, 43%, 47%)
HSV	hsv(347, 60%, 67%)
CMYK	cmyk(0%, 60%, 47.1%, 33.3%)
CIE-LAB	lab(43.39, 43.82, 8.74)
CIE-LCH	lch(43.39, 44.68, 11.28°)
OKLab	oklab(52.91% 0.133 0.0227)
OKLCH	oklch(52.91% 0.135 9.7)
XYZ	xyz(20.4916, 13.4209, 11.1822)
Luminance	0.1342 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA445A #44AA94

analogous

#AA448D #AA445A #AA6144

triadic

#AA445A #5AAA44 #445AAA

tetradic

#AA445A #8DAA44 #44AA94 #6144AA

square

#AA445A #8DAA44 #44AA94 #6144AA

split-complementary

#AA445A #44AA61 #448DAA

monochromatic

#53212C #7E3343 #AA445A #C3687C #D494A2

Accessibility & contrast

On white

5.70

#AA445A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#AA445A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA445A

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA445A	#FFFFFF	#000000	##FFFFFF
##AA445A	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5A5A

Deuteranopia (green-blind)

#746E58

Tritanopia (blue-blind)

#B8364C

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa445a;
/* rgb */ color: rgb(170, 68, 90);
/* oklch */ color: oklch(52.9% 0.135 9.7);

Tailwind

colors: {
  custom: {
    50: '#c87c88',
    500: '#aa445a',
    950: '#000000',
  },
}

SCSS

$custom: #aa445a;
$custom-light: #c87c88;
$custom-dark: #000000;

JSON

{
  "hex": "#aa445a",
  "rgb": {
    "r": 170,
    "g": 68,
    "b": 90
  },
  "hsl": {
    "h": 347.059,
    "s": 42.857,
    "l": 46.667
  },
  "oklch": {
    "l": 0.52912,
    "c": 0.1349,
    "h": 9.7
  },
  "luminance": 0.13418
}

Semantic roles & 50–950 ramp

primary

#AA445A

secondary

#8AC0B4

accent

#D3B855

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#140A0B

muted

#827C7C

Preview Lab

Preview with #AA445A

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

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