#AA304D#AA304D

#AA304D is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.158 H 11.1°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#AA304D
RGB	rgb(170, 48, 77)
HSL	hsl(346, 56%, 43%)
HSV	hsv(346, 72%, 67%)
CMYK	cmyk(0%, 71.8%, 54.7%, 33.3%)
CIE-LAB	lab(39.91, 51.23, 12.00)
CIE-LCH	lch(39.91, 52.61, 13.19°)
OKLab	oklab(50.22% 0.1551 0.0303)
OKLCH	oklch(50.22% 0.158 11.1)
XYZ	xyz(18.9758, 11.1984, 8.1820)
Luminance	0.1120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA304D #30AA8D

analogous

#AA308A #AA304D #AA5030

triadic

#AA304D #4DAA30 #304DAA

tetradic

#AA304D #8AAA30 #30AA8D #5030AA

square

#AA304D #8AAA30 #30AA8D #5030AA

split-complementary

#AA304D #30AA50 #308AAA

monochromatic

#4B1522 #7A2337 #AA304D #CC4B6A #DA7B91

Accessibility & contrast

On white

6.48

#AA304D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#AA304D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA304D

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA304D	#FFFFFF	#000000	##FFFFFF
##AA304D	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E4D

Deuteranopia (green-blind)

#6E674A

Tritanopia (blue-blind)

#BA143C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa304d;
/* rgb */ color: rgb(170, 48, 77);
/* oklch */ color: oklch(50.2% 0.158 11.1);

Tailwind

colors: {
  custom: {
    50: '#c9727e',
    500: '#aa304d',
    950: '#000000',
  },
}

SCSS

$custom: #aa304d;
$custom-light: #c9727e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa304d",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 77
  },
  "hsl": {
    "h": 345.738,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50216,
    "c": 0.15807,
    "h": 11.1
  },
  "luminance": 0.11196
}

Semantic roles & 50–950 ramp

primary

#AA304D

secondary

#74C2AF

accent

#DFBB49

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA304D

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

Preview Lab → · Contrast checker → · Palette generator →