#AA2B43#AA2B43

#AA2B43 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.5% C 0.162 H 15.0°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#AA2B43
RGB	rgb(170, 43, 67)
HSL	hsl(349, 60%, 42%)
HSV	hsv(349, 75%, 67%)
CMYK	cmyk(0%, 74.7%, 60.6%, 33.3%)
CIE-LAB	lab(39.04, 52.30, 17.14)
CIE-LCH	lch(39.04, 55.04, 18.14°)
OKLab	oklab(49.5% 0.157 0.042)
OKLCH	oklch(49.5% 0.162 15)
XYZ	xyz(18.4564, 10.6817, 6.3990)
Luminance	0.1068 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2B43 #2BAA92

analogous

#AA2B83 #AA2B43 #AA522B

triadic

#AA2B43 #43AA2B #2B43AA

tetradic

#AA2B43 #83AA2B #2BAA92 #522BAA

square

#AA2B43 #83AA2B #2BAA92 #522BAA

split-complementary

#AA2B43 #2BAA52 #2B83AA

monochromatic

#48121C #791F30 #AA2B43 #CF435D #DC7487

Accessibility & contrast

On white

6.70

#AA2B43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#AA2B43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2B43

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2B43	#FFFFFF	#000000	##FFFFFF
##AA2B43	1.00	6.70	3.14	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B43

Deuteranopia (green-blind)

#6E6540

Tritanopia (blue-blind)

#BA0035

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2b43;
/* rgb */ color: rgb(170, 43, 67);
/* oklch */ color: oklch(49.5% 0.162 15.0);

Tailwind

colors: {
  custom: {
    50: '#ca6f76',
    500: '#aa2b43',
    950: '#000000',
  },
}

SCSS

$custom: #aa2b43;
$custom-light: #ca6f76;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2b43",
  "rgb": {
    "r": 170,
    "g": 43,
    "b": 67
  },
  "hsl": {
    "h": 348.661,
    "s": 59.624,
    "l": 41.765
  },
  "oklch": {
    "l": 0.49496,
    "c": 0.16248,
    "h": 15
  },
  "luminance": 0.10679
}

Semantic roles & 50–950 ramp

primary

#AA2B43

secondary

#6EC3B3

accent

#E3C545

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA2B43

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

Preview Lab → · Contrast checker → · Palette generator →