#AA2847#AA2847

#AA2847 is a mid, vivid red. Relative luminance 0.105; OKLCH L 49.3% C 0.166 H 12.3°. Best body text is #FFFFFF at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#AA2847
RGB	rgb(170, 40, 71)
HSL	hsl(346, 62%, 41%)
HSV	hsv(346, 76%, 67%)
CMYK	cmyk(0%, 76.5%, 58.2%, 33.3%)
CIE-LAB	lab(38.76, 53.59, 14.23)
CIE-LCH	lch(38.76, 55.45, 14.87°)
OKLab	oklab(49.32% 0.1618 0.0354)
OKLCH	oklch(49.32% 0.166 12.3)
XYZ	xyz(18.4755, 10.5212, 7.0180)
Luminance	0.1052 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2847 #28AA8B

analogous

#AA2888 #AA2847 #AA4A28

triadic

#AA2847 #47AA28 #2847AA

tetradic

#AA2847 #88AA28 #28AA8B #4A28AA

square

#AA2847 #88AA28 #28AA8B #4A28AA

split-complementary

#AA2847 #28AA4A #2888AA

monochromatic

#47111E #781C32 #AA2847 #D23E61 #DD6F89

Accessibility & contrast

On white

6.77

#AA2847 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#AA2847 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2847

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2847	#FFFFFF	#000000	##FFFFFF
##AA2847	1.00	6.77	3.10	6.77
#FFFFFF	6.77	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4A47

Deuteranopia (green-blind)

#6D6544

Tritanopia (blue-blind)

#BA0035

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #aa2847;
/* rgb */ color: rgb(170, 40, 71);
/* oklch */ color: oklch(49.3% 0.166 12.3);

Tailwind

colors: {
  custom: {
    50: '#ca6e79',
    500: '#aa2847',
    950: '#000000',
  },
}

SCSS

$custom: #aa2847;
$custom-light: #ca6e79;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2847",
  "rgb": {
    "r": 170,
    "g": 40,
    "b": 71
  },
  "hsl": {
    "h": 345.692,
    "s": 61.905,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49319,
    "c": 0.16565,
    "h": 12.3
  },
  "luminance": 0.10519
}

Semantic roles & 50–950 ramp

primary

#AA2847

secondary

#6AC4AE

accent

#E5BE43

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA2847

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

Preview Lab → · Contrast checker → · Palette generator →