#AA424F#AA424F

#AA424F is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.4% C 0.137 H 15.6°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#AA424F
RGB	rgb(170, 66, 79)
HSL	hsl(353, 44%, 46%)
HSV	hsv(353, 61%, 67%)
CMYK	cmyk(0%, 61.2%, 53.5%, 33.3%)
CIE-LAB	lab(42.78, 43.74, 14.68)
CIE-LCH	lch(42.78, 46.14, 18.56°)
OKLab	oklab(52.37% 0.1316 0.0369)
OKLCH	oklch(52.37% 0.137 15.6)
XYZ	xyz(19.9387, 13.0095, 8.8567)
Luminance	0.1301 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA424F #42AA9D

analogous

#AA4283 #AA424F #AA6942

triadic

#AA424F #4FAA42 #424FAA

tetradic

#AA424F #83AA42 #42AA9D #6942AA

square

#AA424F #83AA42 #42AA9D #6942AA

split-complementary

#AA424F #42AA69 #4283AA

monochromatic

#522026 #7E313B #AA424F #C36671 #D5929A

Accessibility & contrast

On white

5.83

#AA424F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#AA424F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA424F

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA424F	#FFFFFF	#000000	##FFFFFF
##AA424F	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A584F

Deuteranopia (green-blind)

#756D4D

Tritanopia (blue-blind)

#B93147

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa424f;
/* rgb */ color: rgb(170, 66, 79);
/* oklch */ color: oklch(52.4% 0.137 15.6);

Tailwind

colors: {
  custom: {
    50: '#c87b80',
    500: '#aa424f',
    950: '#000000',
  },
}

SCSS

$custom: #aa424f;
$custom-light: #c87b80;
$custom-dark: #000000;

JSON

{
  "hex": "#aa424f",
  "rgb": {
    "r": 170,
    "g": 66,
    "b": 79
  },
  "hsl": {
    "h": 352.5,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52368,
    "c": 0.13662,
    "h": 15.6
  },
  "luminance": 0.13007
}

Semantic roles & 50–950 ramp

primary

#AA424F

secondary

#88C0B9

accent

#D4C454

background

#FCF7F7

surface

#F9EEEE

border

#D2C9C9

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #AA424F

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

Preview Lab → · Contrast checker → · Palette generator →