#AA4253#AA4253

#AA4253 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.5% C 0.137 H 13.2°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#AA4253
RGB	rgb(170, 66, 83)
HSL	hsl(350, 44%, 46%)
HSV	hsv(350, 61%, 67%)
CMYK	cmyk(0%, 61.2%, 51.2%, 33.3%)
CIE-LAB	lab(42.87, 44.09, 12.34)
CIE-LCH	lch(42.87, 45.79, 15.63°)
OKLab	oklab(52.47% 0.1332 0.0313)
OKLCH	oklch(52.47% 0.137 13.2)
XYZ	xyz(20.0887, 13.0695, 9.6467)
Luminance	0.1307 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4253 #42AA99

analogous

#AA4287 #AA4253 #AA6542

triadic

#AA4253 #53AA42 #4253AA

tetradic

#AA4253 #87AA42 #42AA99 #6542AA

square

#AA4253 #87AA42 #42AA99 #6542AA

split-complementary

#AA4253 #42AA65 #4287AA

monochromatic

#522028 #7E313D #AA4253 #C36675 #D5929D

Accessibility & contrast

On white

5.81

#AA4253 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#AA4253 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4253

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4253	#FFFFFF	#000000	##FFFFFF
##AA4253	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595853

Deuteranopia (green-blind)

#746D51

Tritanopia (blue-blind)

#B93249

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa4253;
/* rgb */ color: rgb(170, 66, 83);
/* oklch */ color: oklch(52.5% 0.137 13.2);

Tailwind

colors: {
  custom: {
    50: '#c87b83',
    500: '#aa4253',
    950: '#000000',
  },
}

SCSS

$custom: #aa4253;
$custom-light: #c87b83;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4253",
  "rgb": {
    "r": 170,
    "g": 66,
    "b": 83
  },
  "hsl": {
    "h": 350.192,
    "s": 44.068,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52465,
    "c": 0.13681,
    "h": 13.2
  },
  "luminance": 0.13067
}

Semantic roles & 50–950 ramp

primary

#AA4253

secondary

#88C0B7

accent

#D4BF54

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #AA4253

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

Preview Lab → · Contrast checker → · Palette generator →