#AD3A4D#AD3A4D

#AD3A4D is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.8% C 0.150 H 14.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#AD3A4D
RGB	rgb(173, 58, 77)
HSL	hsl(350, 50%, 45%)
HSV	hsv(350, 66%, 68%)
CMYK	cmyk(0%, 66.5%, 55.5%, 32.2%)
CIE-LAB	lab(41.92, 48.17, 14.84)
CIE-LCH	lch(41.92, 50.41, 17.12°)
OKLab	oklab(51.81% 0.145 0.0371)
OKLCH	oklch(51.81% 0.15 14.4)
XYZ	xyz(20.0880, 12.4488, 8.3648)
Luminance	0.1245 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3A4D #3AAD9A

analogous

#AD3A86 #AD3A4D #AD603A

triadic

#AD3A4D #4DAD3A #3A4DAD

tetradic

#AD3A4D #86AD3A #3AAD9A #603AAD

square

#AD3A4D #86AD3A #3AAD9A #603AAD

split-complementary

#AD3A4D #3AAD60 #3A86AD

monochromatic

#511B24 #7F2B39 #AD3A4D #C85C6E #D88A97

Accessibility & contrast

On white

6.02

#AD3A4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#AD3A4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3A4D

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3A4D	#FFFFFF	#000000	##FFFFFF
##AD3A4D	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544D

Deuteranopia (green-blind)

#736C4A

Tritanopia (blue-blind)

#BD2442

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #ad3a4d;
/* rgb */ color: rgb(173, 58, 77);
/* oklch */ color: oklch(51.8% 0.150 14.4);

Tailwind

colors: {
  custom: {
    50: '#cb777e',
    500: '#ad3a4d',
    950: '#000000',
  },
}

SCSS

$custom: #ad3a4d;
$custom-light: #cb777e;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3a4d",
  "rgb": {
    "r": 173,
    "g": 58,
    "b": 77
  },
  "hsl": {
    "h": 350.087,
    "s": 49.784,
    "l": 45.294
  },
  "oklch": {
    "l": 0.51811,
    "c": 0.14971,
    "h": 14.4
  },
  "luminance": 0.12446
}

Semantic roles & 50–950 ramp

primary

#AD3A4D

secondary

#81C2B7

accent

#D9C24E

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AD3A4D

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

Preview Lab → · Contrast checker → · Palette generator →