#AD3952#AD3952

#AD3952 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.8% C 0.151 H 11.3°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#AD3952
RGB	rgb(173, 57, 82)
HSL	hsl(347, 50%, 45%)
HSV	hsv(347, 67%, 68%)
CMYK	cmyk(0%, 67.1%, 52.6%, 32.2%)
CIE-LAB	lab(41.88, 49.01, 11.67)
CIE-LCH	lch(41.88, 50.38, 13.39°)
OKLab	oklab(51.82% 0.1484 0.0297)
OKLCH	oklch(51.82% 0.151 11.3)
XYZ	xyz(20.2214, 12.4223, 9.3139)
Luminance	0.1242 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3952 #39AD94

analogous

#AD398C #AD3952 #AD5A39

triadic

#AD3952 #52AD39 #3952AD

tetradic

#AD3952 #8CAD39 #39AD94 #5A39AD

square

#AD3952 #8CAD39 #39AD94 #5A39AD

split-complementary

#AD3952 #39AD5A #398CAD

monochromatic

#511B26 #7F2A3C #AD3952 #C95A72 #D8889A

Accessibility & contrast

On white

6.03

#AD3952 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#AD3952 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3952

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3952	#FFFFFF	#000000	##FFFFFF
##AD3952	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545452

Deuteranopia (green-blind)

#726C4F

Tritanopia (blue-blind)

#BD2443

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #ad3952;
/* rgb */ color: rgb(173, 57, 82);
/* oklch */ color: oklch(51.8% 0.151 11.3);

Tailwind

colors: {
  custom: {
    50: '#cb7782',
    500: '#ad3952',
    950: '#000000',
  },
}

SCSS

$custom: #ad3952;
$custom-light: #cb7782;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3952",
  "rgb": {
    "r": 173,
    "g": 57,
    "b": 82
  },
  "hsl": {
    "h": 347.069,
    "s": 50.435,
    "l": 45.098
  },
  "oklch": {
    "l": 0.51817,
    "c": 0.15132,
    "h": 11.3
  },
  "luminance": 0.1242
}

Semantic roles & 50–950 ramp

primary

#AD3952

secondary

#80C2B4

accent

#DABC4E

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AD3952

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

Preview Lab → · Contrast checker → · Palette generator →