#AA2A34#AA2A34

#AA2A34 is a mid, vivid red. Relative luminance 0.104; OKLCH L 49.1% C 0.164 H 21.7°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#AA2A34
RGB	rgb(170, 42, 52)
HSL	hsl(355, 60%, 42%)
HSV	hsv(355, 75%, 67%)
CMYK	cmyk(0%, 75.3%, 69.4%, 33.3%)
CIE-LAB	lab(38.64, 51.75, 26.02)
CIE-LCH	lch(38.64, 57.92, 26.69°)
OKLab	oklab(49.11% 0.1521 0.0606)
OKLCH	oklch(49.11% 0.164 21.7)
XYZ	xyz(18.0274, 10.4526, 4.3165)
Luminance	0.1045 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2A34 #2AAAA0

analogous

#AA2A74 #AA2A34 #AA602A

triadic

#AA2A34 #34AA2A #2A34AA

tetradic

#AA2A34 #74AA2A #2AAAA0 #602AAA

square

#AA2A34 #74AA2A #2AAAA0 #602AAA

split-complementary

#AA2A34 #2AAA60 #2A74AA

monochromatic

#481216 #791E25 #AA2A34 #D0414C #DC727A

Accessibility & contrast

On white

6.80

#AA2A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#AA2A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2A34

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2A34	#FFFFFF	#000000	##FFFFFF
##AA2A34	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A33

Deuteranopia (green-blind)

#6F6530

Tritanopia (blue-blind)

#BB002F

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2a34;
/* rgb */ color: rgb(170, 42, 52);
/* oklch */ color: oklch(49.1% 0.164 21.7);

Tailwind

colors: {
  custom: {
    50: '#cb6e6b',
    500: '#aa2a34',
    950: '#000000',
  },
}

SCSS

$custom: #aa2a34;
$custom-light: #cb6e6b;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2a34",
  "rgb": {
    "r": 170,
    "g": 42,
    "b": 52
  },
  "hsl": {
    "h": 355.313,
    "s": 60.377,
    "l": 41.569
  },
  "oklch": {
    "l": 0.49114,
    "c": 0.16374,
    "h": 21.7
  },
  "luminance": 0.1045
}

Semantic roles & 50–950 ramp

primary

#AA2A34

secondary

#6CC3BD

accent

#E4D744

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2A34

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

Preview Lab → · Contrast checker → · Palette generator →