#AD2E4A#AD2E4A

#AD2E4A is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.5% C 0.163 H 12.7°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#AD2E4A
RGB	rgb(173, 46, 74)
HSL	hsl(347, 58%, 43%)
HSV	hsv(347, 73%, 68%)
CMYK	cmyk(0%, 73.4%, 57.2%, 32.2%)
CIE-LAB	lab(40.14, 52.65, 14.30)
CIE-LCH	lch(40.14, 54.56, 15.19°)
OKLab	oklab(50.47% 0.1589 0.0357)
OKLCH	oklch(50.47% 0.163 12.7)
XYZ	xyz(19.4485, 11.3354, 7.6411)
Luminance	0.1133 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD2E4A #2EAD91

analogous

#AD2E89 #AD2E4A #AD522E

triadic

#AD2E4A #4AAD2E #2E4AAD

tetradic

#AD2E4A #89AD2E #2EAD91 #522EAD

square

#AD2E4A #89AD2E #2EAD91 #522EAD

split-complementary

#AD2E4A #2EAD52 #2E89AD

monochromatic

#4C1421 #7D2135 #AD2E4A #CF4967 #DC7A8F

Accessibility & contrast

On white

6.43

#AD2E4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#AD2E4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD2E4A

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD2E4A	#FFFFFF	#000000	##FFFFFF
##AD2E4A	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4A

Deuteranopia (green-blind)

#706847

Tritanopia (blue-blind)

#BD093A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #ad2e4a;
/* rgb */ color: rgb(173, 46, 74);
/* oklch */ color: oklch(50.5% 0.163 12.7);

Tailwind

colors: {
  custom: {
    50: '#cc717c',
    500: '#ad2e4a',
    950: '#000000',
  },
}

SCSS

$custom: #ad2e4a;
$custom-light: #cc717c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad2e4a",
  "rgb": {
    "r": 173,
    "g": 46,
    "b": 74
  },
  "hsl": {
    "h": 346.772,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50465,
    "c": 0.16287,
    "h": 12.7
  },
  "luminance": 0.11333
}

Semantic roles & 50–950 ramp

primary

#AD2E4A

secondary

#73C4B2

accent

#E1BF47

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#150809

muted

#837B7B

Preview Lab

Preview with #AD2E4A

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

Preview Lab → · Contrast checker → · Palette generator →