#AD2E3D#AD2E3D

#AD2E3D is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.163 H 19.0°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#AD2E3D
RGB	rgb(173, 46, 61)
HSL	hsl(353, 58%, 43%)
HSV	hsv(353, 73%, 68%)
CMYK	cmyk(0%, 73.4%, 64.7%, 32.2%)
CIE-LAB	lab(39.88, 51.78, 22.11)
CIE-LCH	lch(39.88, 56.30, 23.12°)
OKLab	oklab(50.19% 0.1537 0.0529)
OKLCH	oklch(50.19% 0.163 19)
XYZ	xyz(19.0549, 11.1779, 5.5682)
Luminance	0.1118 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD2E3D #2EAD9E

analogous

#AD2E7D #AD2E3D #AD5E2E

triadic

#AD2E3D #3DAD2E #2E3DAD

tetradic

#AD2E3D #7DAD2E #2EAD9E #5E2EAD

square

#AD2E3D #7DAD2E #2EAD9E #5E2EAD

split-complementary

#AD2E3D #2EAD5E #2E7DAD

monochromatic

#4C141B #7D212C #AD2E3D #CF4959 #DC7A85

Accessibility & contrast

On white

6.49

#AD2E3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#AD2E3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD2E3D

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD2E3D	#FFFFFF	#000000	##FFFFFF
##AD2E3D	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3D

Deuteranopia (green-blind)

#716839

Tritanopia (blue-blind)

#BE0035

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #ad2e3d;
/* rgb */ color: rgb(173, 46, 61);
/* oklch */ color: oklch(50.2% 0.163 19.0);

Tailwind

colors: {
  custom: {
    50: '#cd7172',
    500: '#ad2e3d',
    950: '#000000',
  },
}

SCSS

$custom: #ad2e3d;
$custom-light: #cd7172;
$custom-dark: #000000;

JSON

{
  "hex": "#ad2e3d",
  "rgb": {
    "r": 173,
    "g": 46,
    "b": 61
  },
  "hsl": {
    "h": 352.913,
    "s": 57.991,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50186,
    "c": 0.16256,
    "h": 19
  },
  "luminance": 0.11175
}

Semantic roles & 50–950 ramp

primary

#AD2E3D

secondary

#73C4BA

accent

#E1CF47

background

#FDF7F6

surface

#FBEDEC

border

#D4C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AD2E3D

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

Preview Lab → · Contrast checker → · Palette generator →