#AA2A3D#AA2A3D

#AA2A3D is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.3% C 0.163 H 17.7°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#AA2A3D
RGB	rgb(170, 42, 61)
HSL	hsl(351, 60%, 42%)
HSV	hsv(351, 75%, 67%)
CMYK	cmyk(0%, 75.3%, 64.1%, 33.3%)
CIE-LAB	lab(38.80, 52.26, 20.60)
CIE-LCH	lch(38.80, 56.17, 21.52°)
OKLab	oklab(49.28% 0.1557 0.0495)
OKLCH	oklch(49.28% 0.163 17.7)
XYZ	xyz(18.2498, 10.5416, 5.4878)
Luminance	0.1054 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2A3D #2AAA97

analogous

#AA2A7D #AA2A3D #AA572A

triadic

#AA2A3D #3DAA2A #2A3DAA

tetradic

#AA2A3D #7DAA2A #2AAA97 #572AAA

square

#AA2A3D #7DAA2A #2AAA97 #572AAA

split-complementary

#AA2A3D #2AAA57 #2A7DAA

monochromatic

#48121A #791E2B #AA2A3D #D04156 #DC7282

Accessibility & contrast

On white

6.76

#AA2A3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#AA2A3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2A3D

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2A3D	#FFFFFF	#000000	##FFFFFF
##AA2A3D	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)

#4E4A3D

Deuteranopia (green-blind)

#6E6539

Tritanopia (blue-blind)

#BB0032

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2a3d;
/* rgb */ color: rgb(170, 42, 61);
/* oklch */ color: oklch(49.3% 0.163 17.7);

Tailwind

colors: {
  custom: {
    50: '#ca6e72',
    500: '#aa2a3d',
    950: '#000000',
  },
}

SCSS

$custom: #aa2a3d;
$custom-light: #ca6e72;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2a3d",
  "rgb": {
    "r": 170,
    "g": 42,
    "b": 61
  },
  "hsl": {
    "h": 351.094,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49279,
    "c": 0.16335,
    "h": 17.7
  },
  "luminance": 0.10539
}

Semantic roles & 50–950 ramp

primary

#AA2A3D

secondary

#6CC3B7

accent

#E4CC44

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150807

muted

#837B7A

Preview Lab

Preview with #AA2A3D

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

Preview Lab → · Contrast checker → · Palette generator →