#AA2C43#AA2C43

#AA2C43 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.6% C 0.162 H 15.2°. Best body text is #FFFFFF at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#AA2C43
RGB	rgb(170, 44, 67)
HSL	hsl(349, 59%, 42%)
HSV	hsv(349, 74%, 67%)
CMYK	cmyk(0%, 74.1%, 60.6%, 33.3%)
CIE-LAB	lab(39.17, 51.95, 17.30)
CIE-LCH	lch(39.17, 54.76, 18.42°)
OKLab	oklab(49.59% 0.1558 0.0424)
OKLCH	oklch(49.59% 0.162 15.2)
XYZ	xyz(18.4932, 10.7553, 6.4113)
Luminance	0.1075 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2C43 #2CAA93

analogous

#AA2C82 #AA2C43 #AA542C

triadic

#AA2C43 #43AA2C #2C43AA

tetradic

#AA2C43 #82AA2C #2CAA93 #542CAA

square

#AA2C43 #82AA2C #2CAA93 #542CAA

split-complementary

#AA2C43 #2CAA54 #2C82AA

monochromatic

#49131D #791F30 #AA2C43 #CF445E #DB7588

Accessibility & contrast

On white

6.67

#AA2C43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#AA2C43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2C43

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2C43	#FFFFFF	#000000	##FFFFFF
##AA2C43	1.00	6.67	3.15	6.67
#FFFFFF	6.67	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C43

Deuteranopia (green-blind)

#6E6640

Tritanopia (blue-blind)

#BA0136

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2c43;
/* rgb */ color: rgb(170, 44, 67);
/* oklch */ color: oklch(49.6% 0.162 15.2);

Tailwind

colors: {
  custom: {
    50: '#ca6f76',
    500: '#aa2c43',
    950: '#000000',
  },
}

SCSS

$custom: #aa2c43;
$custom-light: #ca6f76;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2c43",
  "rgb": {
    "r": 170,
    "g": 44,
    "b": 67
  },
  "hsl": {
    "h": 349.048,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.4959,
    "c": 0.1615,
    "h": 15.2
  },
  "luminance": 0.10753
}

Semantic roles & 50–950 ramp

primary

#AA2C43

secondary

#6FC3B4

accent

#E2C646

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AA2C43

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

Preview Lab → · Contrast checker → · Palette generator →