#AA2F47#AA2F47

#AA2F47 is a mid, vivid red. Relative luminance 0.110; OKLCH L 50.0% C 0.159 H 13.9°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#AA2F47
RGB	rgb(170, 47, 71)
HSL	hsl(348, 57%, 43%)
HSV	hsv(348, 72%, 67%)
CMYK	cmyk(0%, 72.4%, 58.2%, 33.3%)
CIE-LAB	lab(39.64, 51.14, 15.42)
CIE-LCH	lch(39.64, 53.42, 16.78°)
OKLab	oklab(49.97% 0.1539 0.0382)
OKLCH	oklch(49.97% 0.159 13.9)
XYZ	xyz(18.7332, 11.0366, 7.1039)
Luminance	0.1103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2F47 #2FAA92

analogous

#AA2F84 #AA2F47 #AA552F

triadic

#AA2F47 #47AA2F #2F47AA

tetradic

#AA2F47 #84AA2F #2FAA92 #552FAA

square

#AA2F47 #84AA2F #2FAA92 #552FAA

split-complementary

#AA2F47 #2FAA55 #2F84AA

monochromatic

#4A141F #7A2233 #AA2F47 #CD4963 #DA798C

Accessibility & contrast

On white

6.55

#AA2F47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#AA2F47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2F47

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2F47	#FFFFFF	#000000	##FFFFFF
##AA2F47	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D47

Deuteranopia (green-blind)

#6F6744

Tritanopia (blue-blind)

#BA0E39

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2f47;
/* rgb */ color: rgb(170, 47, 71);
/* oklch */ color: oklch(50.0% 0.159 13.9);

Tailwind

colors: {
  custom: {
    50: '#ca717a',
    500: '#aa2f47',
    950: '#000000',
  },
}

SCSS

$custom: #aa2f47;
$custom-light: #ca717a;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2f47",
  "rgb": {
    "r": 170,
    "g": 47,
    "b": 71
  },
  "hsl": {
    "h": 348.293,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49971,
    "c": 0.15861,
    "h": 13.9
  },
  "luminance": 0.11034
}

Semantic roles & 50–950 ramp

primary

#AA2F47

secondary

#72C2B3

accent

#E0C248

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA2F47

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

Preview Lab → · Contrast checker → · Palette generator →