#AD2D42#AD2D42

#AD2D42 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.163 H 16.4°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#AD2D42
RGB	rgb(173, 45, 66)
HSL	hsl(350, 59%, 43%)
HSV	hsv(350, 74%, 68%)
CMYK	cmyk(0%, 74%, 61.8%, 32.2%)
CIE-LAB	lab(39.84, 52.45, 18.94)
CIE-LCH	lch(39.84, 55.77, 19.85°)
OKLab	oklab(50.19% 0.1569 0.0461)
OKLCH	oklch(50.19% 0.163 16.4)
XYZ	xyz(19.1573, 11.1571, 6.2980)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD2D42 #2DAD98

analogous

#AD2D82 #AD2D42 #AD582D

triadic

#AD2D42 #42AD2D #2D42AD

tetradic

#AD2D42 #82AD2D #2DAD98 #582DAD

square

#AD2D42 #82AD2D #2DAD98 #582DAD

split-complementary

#AD2D42 #2DAD58 #2D82AD

monochromatic

#4C141D #7C202F #AD2D42 #CF485E #DC7889

Accessibility & contrast

On white

6.50

#AD2D42 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AD2D42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD2D42

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD2D42	#FFFFFF	#000000	##FFFFFF
##AD2D42	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)

#504D42

Deuteranopia (green-blind)

#71683F

Tritanopia (blue-blind)

#BE0036

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ad2d42;
/* rgb */ color: rgb(173, 45, 66);
/* oklch */ color: oklch(50.2% 0.163 16.4);

Tailwind

colors: {
  custom: {
    50: '#cc7076',
    500: '#ad2d42',
    950: '#000000',
  },
}

SCSS

$custom: #ad2d42;
$custom-light: #cc7076;
$custom-dark: #000000;

JSON

{
  "hex": "#ad2d42",
  "rgb": {
    "r": 173,
    "g": 45,
    "b": 66
  },
  "hsl": {
    "h": 350.156,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50191,
    "c": 0.16348,
    "h": 16.4
  },
  "luminance": 0.11154
}

Semantic roles & 50–950 ramp

primary

#AD2D42

secondary

#72C4B7

accent

#E2C846

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #AD2D42

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

Preview Lab → · Contrast checker → · Palette generator →