#AA2C2D#AA2C2D

#AA2C2D is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.2% C 0.163 H 25.1°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#AA2C2D
RGB	rgb(170, 44, 45)
HSL	hsl(360, 59%, 42%)
HSV	hsv(360, 74%, 67%)
CMYK	cmyk(0%, 74.1%, 73.5%, 33.3%)
CIE-LAB	lab(38.79, 50.71, 30.45)
CIE-LCH	lch(38.79, 59.15, 30.99°)
OKLab	oklab(49.19% 0.1473 0.0691)
OKLCH	oklch(49.19% 0.163 25.1)
XYZ	xyz(17.9539, 10.5396, 3.5711)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2C2D #2CAAA9

analogous

#AA2C6C #AA2C2D #AA6A2C

triadic

#AA2C2D #2DAA2C #2C2DAA

tetradic

#AA2C2D #6CAA2C #2CAAA9 #6A2CAA

square

#AA2C2D #6CAA2C #2CAAA9 #6A2CAA

split-complementary

#AA2C2D #2CAA6A #2C6CAA

monochromatic

#491313 #791F20 #AA2C2D #CF4446 #DB7576

Accessibility & contrast

On white

6.76

#AA2C2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#AA2C2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2C2D

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2C2D	#FFFFFF	#000000	##FFFFFF
##AA2C2D	1.00	6.76	3.11	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A2C

Deuteranopia (green-blind)

#706529

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2c2d;
/* rgb */ color: rgb(170, 44, 45);
/* oklch */ color: oklch(49.2% 0.163 25.1);

Tailwind

colors: {
  custom: {
    50: '#cb6f66',
    500: '#aa2c2d',
    950: '#000000',
  },
}

SCSS

$custom: #aa2c2d;
$custom-light: #cb6f66;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2c2d",
  "rgb": {
    "r": 170,
    "g": 44,
    "b": 45
  },
  "hsl": {
    "h": 359.524,
    "s": 58.879,
    "l": 41.961
  },
  "oklch": {
    "l": 0.49194,
    "c": 0.16265,
    "h": 25.1
  },
  "luminance": 0.10537
}

Semantic roles & 50–950 ramp

primary

#AA2C2D

secondary

#6FC3C2

accent

#E2E146

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2C2D

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

Preview Lab → · Contrast checker → · Palette generator →