#AD3D4F#AD3D4F

#AD3D4F is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.2% C 0.146 H 14.2°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#AD3D4F
RGB	rgb(173, 61, 79)
HSL	hsl(350, 48%, 46%)
HSV	hsv(350, 65%, 68%)
CMYK	cmyk(0%, 64.7%, 54.3%, 32.2%)
CIE-LAB	lab(42.44, 47.04, 14.31)
CIE-LCH	lch(42.44, 49.17, 16.92°)
OKLab	oklab(52.22% 0.1417 0.0359)
OKLCH	oklch(52.22% 0.146 14.2)
XYZ	xyz(20.3154, 12.7889, 8.7943)
Luminance	0.1279 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3D4F #3DAD9B

analogous

#AD3D87 #AD3D4F #AD633D

triadic

#AD3D4F #4FAD3D #3D4FAD

tetradic

#AD3D4F #87AD3D #3DAD9B #633DAD

square

#AD3D4F #87AD3D #3DAD9B #633DAD

split-complementary

#AD3D4F #3DAD63 #3D87AD

monochromatic

#531D26 #802D3A #AD3D4F #C76071 #D78D99

Accessibility & contrast

On white

5.90

#AD3D4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AD3D4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3D4F

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3D4F	#FFFFFF	#000000	##FFFFFF
##AD3D4F	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58564F

Deuteranopia (green-blind)

#746D4C

Tritanopia (blue-blind)

#BD2944

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ad3d4f;
/* rgb */ color: rgb(173, 61, 79);
/* oklch */ color: oklch(52.2% 0.146 14.2);

Tailwind

colors: {
  custom: {
    50: '#cb7980',
    500: '#ad3d4f',
    950: '#000000',
  },
}

SCSS

$custom: #ad3d4f;
$custom-light: #cb7980;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3d4f",
  "rgb": {
    "r": 173,
    "g": 61,
    "b": 79
  },
  "hsl": {
    "h": 350.357,
    "s": 47.863,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52216,
    "c": 0.1462,
    "h": 14.2
  },
  "luminance": 0.12786
}

Semantic roles & 50–950 ramp

primary

#AD3D4F

secondary

#84C2B8

accent

#D7C250

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AD3D4F

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

Preview Lab → · Contrast checker → · Palette generator →