#AA2845#AA2845

#AA2845 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.3% C 0.165 H 13.3°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#AA2845
RGB	rgb(170, 40, 69)
HSL	hsl(347, 62%, 41%)
HSV	hsv(347, 76%, 67%)
CMYK	cmyk(0%, 76.5%, 59.4%, 33.3%)
CIE-LAB	lab(38.72, 53.45, 15.44)
CIE-LCH	lch(38.72, 55.64, 16.11°)
OKLab	oklab(49.27% 0.161 0.0382)
OKLCH	oklch(49.27% 0.165 13.3)
XYZ	xyz(18.4124, 10.4960, 6.6855)
Luminance	0.1049 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2845 #28AA8D

analogous

#AA2886 #AA2845 #AA4C28

triadic

#AA2845 #45AA28 #2845AA

tetradic

#AA2845 #86AA28 #28AA8D #4C28AA

square

#AA2845 #86AA28 #28AA8D #4C28AA

split-complementary

#AA2845 #28AA4C #2886AA

monochromatic

#47111D #781C31 #AA2845 #D23E5F #DD6F88

Accessibility & contrast

On white

6.78

#AA2845 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AA2845 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2845

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2845	#FFFFFF	#000000	##FFFFFF
##AA2845	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A45

Deuteranopia (green-blind)

#6D6542

Tritanopia (blue-blind)

#BA0034

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2845;
/* rgb */ color: rgb(170, 40, 69);
/* oklch */ color: oklch(49.3% 0.165 13.3);

Tailwind

colors: {
  custom: {
    50: '#ca6e78',
    500: '#aa2845',
    950: '#000000',
  },
}

SCSS

$custom: #aa2845;
$custom-light: #ca6e78;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2845",
  "rgb": {
    "r": 170,
    "g": 40,
    "b": 69
  },
  "hsl": {
    "h": 346.615,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49272,
    "c": 0.16548,
    "h": 13.3
  },
  "luminance": 0.10493
}

Semantic roles & 50–950 ramp

primary

#AA2845

secondary

#6AC4B0

accent

#E5C143

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AA2845

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

Preview Lab → · Contrast checker → · Palette generator →