#AA304A#AA304A

#AA304A is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.1% C 0.158 H 12.6°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#AA304A
RGB	rgb(170, 48, 74)
HSL	hsl(347, 56%, 43%)
HSV	hsv(347, 72%, 67%)
CMYK	cmyk(0%, 71.8%, 56.5%, 33.3%)
CIE-LAB	lab(39.84, 50.99, 13.80)
CIE-LCH	lch(39.84, 52.83, 15.15°)
OKLab	oklab(50.14% 0.1539 0.0345)
OKLCH	oklch(50.14% 0.158 12.6)
XYZ	xyz(18.8723, 11.1570, 7.6370)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA304A #30AA90

analogous

#AA3087 #AA304A #AA5330

triadic

#AA304A #4AAA30 #304AAA

tetradic

#AA304A #87AA30 #30AA90 #5330AA

square

#AA304A #87AA30 #30AA90 #5330AA

split-complementary

#AA304A #30AA53 #3087AA

monochromatic

#4B1520 #7A2335 #AA304A #CC4B67 #DA7B8F

Accessibility & contrast

On white

6.50

#AA304A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AA304A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA304A

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA304A	#FFFFFF	#000000	##FFFFFF
##AA304A	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4A

Deuteranopia (green-blind)

#6F6747

Tritanopia (blue-blind)

#BA123B

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa304a;
/* rgb */ color: rgb(170, 48, 74);
/* oklch */ color: oklch(50.1% 0.158 12.6);

Tailwind

colors: {
  custom: {
    50: '#c9717c',
    500: '#aa304a',
    950: '#000000',
  },
}

SCSS

$custom: #aa304a;
$custom-light: #c9717c;
$custom-dark: #000000;

JSON

{
  "hex": "#aa304a",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 74
  },
  "hsl": {
    "h": 347.213,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50142,
    "c": 0.15776,
    "h": 12.6
  },
  "luminance": 0.11154
}

Semantic roles & 50–950 ramp

primary

#AA304A

secondary

#74C2B1

accent

#DFBF49

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA304A

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

Preview Lab → · Contrast checker → · Palette generator →