#AA2244#AA2244

#AA2244 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.8% C 0.171 H 12.7°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#AA2244
RGB	rgb(170, 34, 68)
HSL	hsl(345, 67%, 40%)
HSV	hsv(345, 80%, 67%)
CMYK	cmyk(0%, 80%, 60%, 33.3%)
CIE-LAB	lab(38.04, 55.24, 15.16)
CIE-LCH	lch(38.04, 57.28, 15.35°)
OKLab	oklab(48.76% 0.1666 0.0375)
OKLCH	oklch(48.76% 0.171 12.7)
XYZ	xyz(18.1948, 10.1102, 6.4611)
Luminance	0.1011 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2244 #22AA88

analogous

#AA2288 #AA2244 #AA4422

triadic

#AA2244 #44AA22 #2244AA

tetradic

#AA2244 #88AA22 #22AA88 #4422AA

square

#AA2244 #88AA22 #22AA88 #4422AA

split-complementary

#AA2244 #22AA44 #2288AA

monochromatic

#440E1B #771830 #AA2244 #D6335C #E06685

Accessibility & contrast

On white

6.95

#AA2244 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#AA2244 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2244

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2244	#FFFFFF	#000000	##FFFFFF
##AA2244	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494844

Deuteranopia (green-blind)

#6B6340

Tritanopia (blue-blind)

#BA0031

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa2244;
/* rgb */ color: rgb(170, 34, 68);
/* oklch */ color: oklch(48.8% 0.171 12.7);

Tailwind

colors: {
  custom: {
    50: '#ca6b77',
    500: '#aa2244',
    950: '#000000',
  },
}

SCSS

$custom: #aa2244;
$custom-light: #ca6b77;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2244",
  "rgb": {
    "r": 170,
    "g": 34,
    "b": 68
  },
  "hsl": {
    "h": 345,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.48763,
    "c": 0.17075,
    "h": 12.7
  },
  "luminance": 0.10107
}

Semantic roles & 50–950 ramp

primary

#AA2244

secondary

#62C6AD

accent

#EABF3E

background

#FDF6F7

surface

#FAECED

border

#D3C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #AA2244

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

Preview Lab → · Contrast checker → · Palette generator →