#AD4E33#AD4E33

#AD4E33 is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.0% C 0.131 H 36.7°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#AD4E33
RGB	rgb(173, 78, 51)
HSL	hsl(13, 54%, 44%)
HSV	hsv(13, 71%, 68%)
CMYK	cmyk(0%, 54.9%, 70.5%, 32.2%)
CIE-LAB	lab(45.05, 37.00, 34.30)
CIE-LCH	lch(45.05, 50.45, 42.83°)
OKLab	oklab(54.02% 0.1053 0.0785)
OKLCH	oklch(54.02% 0.131 36.7)
XYZ	xyz(20.5575, 14.5746, 4.8620)
Luminance	0.1457 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD4E33 #3392AD

analogous

#AD3355 #AD4E33 #AD8B33

triadic

#AD4E33 #33AD4E #4E33AD

tetradic

#AD4E33 #55AD33 #3392AD #8B33AD

square

#AD4E33 #55AD33 #3392AD #8B33AD

split-complementary

#AD4E33 #33AD8B #3355AD

monochromatic

#4E2317 #7E3925 #AD4E33 #CC6C51 #DA9481

Accessibility & contrast

On white

5.36

#AD4E33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#AD4E33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD4E33

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD4E33	#FFFFFF	#000000	##FFFFFF
##AD4E33	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#685E30

Deuteranopia (green-blind)

#7F7231

Tritanopia (blue-blind)

#BE3B48

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ad4e33;
/* rgb */ color: rgb(173, 78, 51);
/* oklch */ color: oklch(54.0% 0.131 36.7);

Tailwind

colors: {
  custom: {
    50: '#cc826c',
    500: '#ad4e33',
    950: '#000000',
  },
}

SCSS

$custom: #ad4e33;
$custom-light: #cc826c;
$custom-dark: #000000;

JSON

{
  "hex": "#ad4e33",
  "rgb": {
    "r": 173,
    "g": 78,
    "b": 51
  },
  "hsl": {
    "h": 13.279,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.54023,
    "c": 0.13133,
    "h": 36.7
  },
  "luminance": 0.14572
}

Semantic roles & 50–950 ramp

primary

#AD4E33

secondary

#79B3C3

accent

#BDDE4A

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#150B07

muted

#837C7A

Preview Lab

Preview with #AD4E33

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

Preview Lab → · Contrast checker → · Palette generator →