#AA2F45#AA2F45

#AA2F45 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.9% C 0.159 H 15.0°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#AA2F45
RGB	rgb(170, 47, 69)
HSL	hsl(349, 57%, 43%)
HSV	hsv(349, 72%, 67%)
CMYK	cmyk(0%, 72.4%, 59.4%, 33.3%)
CIE-LAB	lab(39.60, 51.00, 16.62)
CIE-LCH	lch(39.60, 53.64, 18.05°)
OKLab	oklab(49.93% 0.1531 0.041)
OKLCH	oklch(49.93% 0.159 15)
XYZ	xyz(18.6701, 11.0114, 6.7714)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2F45 #2FAA94

analogous

#AA2F83 #AA2F45 #AA562F

triadic

#AA2F45 #45AA2F #2F45AA

tetradic

#AA2F45 #83AA2F #2FAA94 #562FAA

square

#AA2F45 #83AA2F #2FAA94 #562FAA

split-complementary

#AA2F45 #2FAA56 #2F83AA

monochromatic

#4A141E #7A2232 #AA2F45 #CD4961 #DA798B

Accessibility & contrast

On white

6.56

#AA2F45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#AA2F45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2F45

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2F45	#FFFFFF	#000000	##FFFFFF
##AA2F45	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4D45

Deuteranopia (green-blind)

#6F6742

Tritanopia (blue-blind)

#BA0C38

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2f45;
/* rgb */ color: rgb(170, 47, 69);
/* oklch */ color: oklch(49.9% 0.159 15.0);

Tailwind

colors: {
  custom: {
    50: '#ca7178',
    500: '#aa2f45',
    950: '#000000',
  },
}

SCSS

$custom: #aa2f45;
$custom-light: #ca7178;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2f45",
  "rgb": {
    "r": 170,
    "g": 47,
    "b": 69
  },
  "hsl": {
    "h": 349.268,
    "s": 56.682,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49926,
    "c": 0.15851,
    "h": 15
  },
  "luminance": 0.11009
}

Semantic roles & 50–950 ramp

primary

#AA2F45

secondary

#72C2B4

accent

#E0C548

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AA2F45

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

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