#AD3D57#AD3D57

#AD3D57 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.4% C 0.147 H 9.7°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#AD3D57
RGB	rgb(173, 61, 87)
HSL	hsl(346, 48%, 46%)
HSV	hsv(346, 65%, 68%)
CMYK	cmyk(0%, 64.7%, 49.7%, 32.2%)
CIE-LAB	lab(42.63, 47.74, 9.60)
CIE-LCH	lch(42.63, 48.69, 11.37°)
OKLab	oklab(52.42% 0.1449 0.0247)
OKLCH	oklch(52.42% 0.147 9.7)
XYZ	xyz(20.6243, 12.9124, 10.4213)
Luminance	0.1291 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD3D57 #3DAD93

analogous

#AD3D8F #AD3D57 #AD5B3D

triadic

#AD3D57 #57AD3D #3D57AD

tetradic

#AD3D57 #8FAD3D #3DAD93 #5B3DAD

square

#AD3D57 #8FAD3D #3DAD93 #5B3DAD

split-complementary

#AD3D57 #3DAD5B #3D8FAD

monochromatic

#531D29 #802D40 #AD3D57 #C76078 #D78D9F

Accessibility & contrast

On white

5.86

#AD3D57 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#AD3D57 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD3D57

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD3D57	#FFFFFF	#000000	##FFFFFF
##AD3D57	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565657

Deuteranopia (green-blind)

#736D54

Tritanopia (blue-blind)

#BC2C47

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #ad3d57;
/* rgb */ color: rgb(173, 61, 87);
/* oklch */ color: oklch(52.4% 0.147 9.7);

Tailwind

colors: {
  custom: {
    50: '#ca7986',
    500: '#ad3d57',
    950: '#000000',
  },
}

SCSS

$custom: #ad3d57;
$custom-light: #ca7986;
$custom-dark: #000000;

JSON

{
  "hex": "#ad3d57",
  "rgb": {
    "r": 173,
    "g": 61,
    "b": 87
  },
  "hsl": {
    "h": 346.071,
    "s": 47.863,
    "l": 45.882
  },
  "oklch": {
    "l": 0.52417,
    "c": 0.14699,
    "h": 9.7
  },
  "luminance": 0.1291
}

Semantic roles & 50–950 ramp

primary

#AD3D57

secondary

#84C2B3

accent

#D7B850

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#14090B

muted

#837B7C

Preview Lab

Preview with #AD3D57

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

Preview Lab → · Contrast checker → · Palette generator →