#AD3151#AD3151

#AD3151 is a mid, vivid pink. Relative luminance 0.117; OKLCH L 50.9% C 0.160 H 9.7°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#AD3151
RGB	rgb(173, 49, 81)
HSL	hsl(345, 56%, 44%)
HSV	hsv(345, 72%, 68%)
CMYK	cmyk(0%, 71.7%, 53.2%, 32.2%)
CIE-LAB	lab(40.70, 52.10, 10.66)
CIE-LCH	lch(40.70, 53.18, 11.56°)
OKLab	oklab(50.93% 0.1582 0.0272)
OKLCH	oklch(50.93% 0.16 9.7)
XYZ	xyz(19.8189, 11.6776, 8.9934)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3151 #31AD8D

analogous

#AD318F #AD3151 #AD4F31

triadic

#AD3151 #51AD31 #3151AD

tetradic

#AD3151 #8FAD31 #31AD8D #4F31AD

square

#AD3151 #8FAD31 #31AD8D #4F31AD

split-complementary

#AD3151 #31AD4F #318FAD

monochromatic

#4E1624 #7D233B #AD3151 #CD4E6F #DA7E96

Accessibility & contrast

On white

6.30

#AD3151 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#AD3151 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3151

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3151	#FFFFFF	#000000	##FFFFFF
##AD3151	1.00	6.30	3.34	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5052

Deuteranopia (green-blind)

#70694E

Tritanopia (blue-blind)

#BD163E

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ad3151;
/* rgb */ color: rgb(173, 49, 81);
/* oklch */ color: oklch(50.9% 0.160 9.7);

Tailwind

colors: {
  custom: {
    50: '#cb7381',
    500: '#ad3151',
    950: '#000000',
  },
}

SCSS

$custom: #ad3151;
$custom-light: #cb7381;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3151",
  "rgb": {
    "r": 173,
    "g": 49,
    "b": 81
  },
  "hsl": {
    "h": 344.516,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50932,
    "c": 0.16047,
    "h": 9.7
  },
  "luminance": 0.11675
}

Semantic roles & 50–950 ramp

primary

#AD3151

secondary

#77C3AF

accent

#DFB849

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AD3151

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

Preview Lab → · Contrast checker → · Palette generator →