#AD323E#AD323E

#AD323E is a mid, vivid red. Relative luminance 0.115; OKLCH L 50.6% C 0.159 H 19.6°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#AD323E
RGB	rgb(173, 50, 62)
HSL	hsl(354, 55%, 44%)
HSV	hsv(354, 71%, 68%)
CMYK	cmyk(0%, 71.1%, 64.2%, 32.2%)
CIE-LAB	lab(40.44, 50.35, 22.20)
CIE-LCH	lch(40.44, 55.03, 23.79°)
OKLab	oklab(50.61% 0.1494 0.0532)
OKLCH	oklch(50.61% 0.159 19.6)
XYZ	xyz(19.2457, 11.5160, 5.7659)
Luminance	0.1151 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD323E #32ADA1

analogous

#AD327B #AD323E #AD6332

triadic

#AD323E #3EAD32 #323EAD

tetradic

#AD323E #7BAD32 #32ADA1 #6332AD

square

#AD323E #7BAD32 #32ADA1 #6332AD

split-complementary

#AD323E #32AD63 #327BAD

monochromatic

#4E171C #7E242D #AD323E #CC505C #DA7F88

Accessibility & contrast

On white

6.36

#AD323E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#AD323E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD323E

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD323E	#FFFFFF	#000000	##FFFFFF
##AD323E	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534F3E

Deuteranopia (green-blind)

#73693B

Tritanopia (blue-blind)

#BE0D37

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ad323e;
/* rgb */ color: rgb(173, 50, 62);
/* oklch */ color: oklch(50.6% 0.159 19.6);

Tailwind

colors: {
  custom: {
    50: '#cc7373',
    500: '#ad323e',
    950: '#000000',
  },
}

SCSS

$custom: #ad323e;
$custom-light: #cc7373;
$custom-dark: #000000;

JSON

{
  "hex": "#ad323e",
  "rgb": {
    "r": 173,
    "g": 50,
    "b": 62
  },
  "hsl": {
    "h": 354.146,
    "s": 55.157,
    "l": 43.725
  },
  "oklch": {
    "l": 0.50607,
    "c": 0.15855,
    "h": 19.6
  },
  "luminance": 0.11513
}

Semantic roles & 50–950 ramp

primary

#AD323E

secondary

#78C3BC

accent

#DED049

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AD323E

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

Preview Lab → · Contrast checker → · Palette generator →