#AD3146#AD3146

#AD3146 is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.7% C 0.160 H 15.4°. Best body text is #FFFFFF at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#AD3146
RGB	rgb(173, 49, 70)
HSL	hsl(350, 56%, 44%)
HSV	hsv(350, 72%, 68%)
CMYK	cmyk(0%, 71.7%, 59.5%, 32.2%)
CIE-LAB	lab(40.45, 51.26, 17.23)
CIE-LCH	lch(40.45, 54.08, 18.58°)
OKLab	oklab(50.67% 0.1538 0.0424)
OKLCH	oklch(50.67% 0.16 15.4)
XYZ	xyz(19.4393, 11.5258, 6.9943)
Luminance	0.1152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3146 #31AD98

analogous

#AD3184 #AD3146 #AD5A31

triadic

#AD3146 #46AD31 #3146AD

tetradic

#AD3146 #84AD31 #31AD98 #5A31AD

square

#AD3146 #84AD31 #31AD98 #5A31AD

split-complementary

#AD3146 #31AD5A #3184AD

monochromatic

#4E161F #7D2333 #AD3146 #CD4E64 #DA7E8E

Accessibility & contrast

On white

6.35

#AD3146 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AD3146 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3146

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3146	#FFFFFF	#000000	##FFFFFF
##AD3146	1.00	6.35	3.30	6.35
#FFFFFF	6.35	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524F46

Deuteranopia (green-blind)

#716943

Tritanopia (blue-blind)

#BD0F3A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ad3146;
/* rgb */ color: rgb(173, 49, 70);
/* oklch */ color: oklch(50.7% 0.160 15.4);

Tailwind

colors: {
  custom: {
    50: '#cc7279',
    500: '#ad3146',
    950: '#000000',
  },
}

SCSS

$custom: #ad3146;
$custom-light: #cc7279;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3146",
  "rgb": {
    "r": 173,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 349.839,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50669,
    "c": 0.15951,
    "h": 15.4
  },
  "luminance": 0.11523
}

Semantic roles & 50–950 ramp

primary

#AD3146

secondary

#77C3B6

accent

#DFC649

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#150809

muted

#837B7B

Preview Lab

Preview with #AD3146

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

Preview Lab → · Contrast checker → · Palette generator →