#AA445B#AA445B

#AA445B is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.9% C 0.135 H 9.0°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#AA445B
RGB	rgb(170, 68, 91)
HSL	hsl(346, 43%, 47%)
HSV	hsv(346, 60%, 67%)
CMYK	cmyk(0%, 60%, 46.5%, 33.3%)
CIE-LAB	lab(43.42, 43.92, 8.16)
CIE-LCH	lch(43.42, 44.67, 10.52°)
OKLab	oklab(52.94% 0.1334 0.0212)
OKLCH	oklch(52.94% 0.135 9)
XYZ	xyz(20.5345, 13.4380, 11.4079)
Luminance	0.1344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA445B #44AA93

analogous

#AA448E #AA445B #AA6044

triadic

#AA445B #5BAA44 #445BAA

tetradic

#AA445B #8EAA44 #44AA93 #6044AA

square

#AA445B #8EAA44 #44AA93 #6044AA

split-complementary

#AA445B #44AA60 #448EAA

monochromatic

#53212C #7E3344 #AA445B #C3687D #D494A3

Accessibility & contrast

On white

5.70

#AA445B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#AA445B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA445B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA445B	#FFFFFF	#000000	##FFFFFF
##AA445B	1.00	5.70	3.69	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595A5B

Deuteranopia (green-blind)

#746E59

Tritanopia (blue-blind)

#B8374D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #aa445b;
/* rgb */ color: rgb(170, 68, 91);
/* oklch */ color: oklch(52.9% 0.135 9.0);

Tailwind

colors: {
  custom: {
    50: '#c87c89',
    500: '#aa445b',
    950: '#000000',
  },
}

SCSS

$custom: #aa445b;
$custom-light: #c87c89;
$custom-dark: #000000;

JSON

{
  "hex": "#aa445b",
  "rgb": {
    "r": 170,
    "g": 68,
    "b": 91
  },
  "hsl": {
    "h": 346.471,
    "s": 42.857,
    "l": 46.667
  },
  "oklch": {
    "l": 0.52939,
    "c": 0.13505,
    "h": 9
  },
  "luminance": 0.13436
}

Semantic roles & 50–950 ramp

primary

#AA445B

secondary

#8AC0B4

accent

#D3B655

background

#FCF7F8

surface

#F9EEF0

border

#D2C9CB

text

#140A0B

muted

#827C7C

Preview Lab

Preview with #AA445B

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

Preview Lab → · Contrast checker → · Palette generator →