#AD362D#AD362D

#AD362D is a mid, vivid red. Relative luminance 0.117; OKLCH L 50.8% C 0.157 H 28.3°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#AD362D
RGB	rgb(173, 54, 45)
HSL	hsl(4, 59%, 43%)
HSV	hsv(4, 74%, 68%)
CMYK	cmyk(0%, 68.8%, 74%, 32.2%)
CIE-LAB	lab(40.76, 47.85, 32.84)
CIE-LCH	lch(40.76, 58.03, 34.46°)
OKLab	oklab(50.77% 0.1379 0.0741)
OKLCH	oklch(50.77% 0.157 28.3)
XYZ	xyz(19.0285, 11.7148, 3.7413)
Luminance	0.1171 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD362D #2DA4AD

analogous

#AD2D64 #AD362D #AD762D

triadic

#AD362D #2DAD36 #362DAD

tetradic

#AD362D #64AD2D #2DA4AD #762DAD

square

#AD362D #64AD2D #2DA4AD #762DAD

split-complementary

#AD362D #2DAD76 #2D64AD

monochromatic

#4C1814 #7C2720 #AD362D #CF5148 #DC7F78

Accessibility & contrast

On white

6.28

#AD362D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#AD362D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD362D

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD362D	#FFFFFF	#000000	##FFFFFF
##AD362D	1.00	6.28	3.34	6.28
#FFFFFF	6.28	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58502B

Deuteranopia (green-blind)

#756A29

Tritanopia (blue-blind)

#BE1135

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #ad362d;
/* rgb */ color: rgb(173, 54, 45);
/* oklch */ color: oklch(50.8% 0.157 28.3);

Tailwind

colors: {
  custom: {
    50: '#cd7466',
    500: '#ad362d',
    950: '#000000',
  },
}

SCSS

$custom: #ad362d;
$custom-light: #cd7466;
$custom-dark: #000000;

JSON

{
  "hex": "#ad362d",
  "rgb": {
    "r": 173,
    "g": 54,
    "b": 45
  },
  "hsl": {
    "h": 4.219,
    "s": 58.716,
    "l": 42.745
  },
  "oklch": {
    "l": 0.50766,
    "c": 0.15653,
    "h": 28.3
  },
  "luminance": 0.11712
}

Semantic roles & 50–950 ramp

primary

#AD362D

secondary

#72BEC4

accent

#D7E246

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AD362D

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

Preview Lab → · Contrast checker → · Palette generator →