#AD573E#AD573E

#AD573E is a mid, moderate red. Relative luminance 0.160; OKLCH L 55.6% C 0.119 H 37.0°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#AD573E
RGB	rgb(173, 87, 62)
HSL	hsl(14, 47%, 46%)
HSV	hsv(14, 64%, 68%)
CMYK	cmyk(0%, 49.7%, 64.2%, 32.2%)
CIE-LAB	lab(47.04, 32.98, 30.44)
CIE-LCH	lch(47.04, 44.88, 42.70°)
OKLab	oklab(55.59% 0.0949 0.0717)
OKLCH	oklch(55.59% 0.119 37)
XYZ	xyz(21.5131, 16.0509, 6.5217)
Luminance	0.1605 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD573E #3E94AD

analogous

#AD3E5C #AD573E #AD8E3E

triadic

#AD573E #3EAD57 #573EAD

tetradic

#AD573E #5CAD3E #3E94AD #8E3EAD

square

#AD573E #5CAD3E #3E94AD #8E3EAD

split-complementary

#AD573E #3EAD8E #3E5CAD

monochromatic

#532A1E #80402E #AD573E #C77862 #D79F8F

Accessibility & contrast

On white

4.99

#AD573E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#AD573E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD573E

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD573E	#FFFFFF	#000000	##FFFFFF
##AD573E	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D643C

Deuteranopia (green-blind)

#82773C

Tritanopia (blue-blind)

#BD4751

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #ad573e;
/* rgb */ color: rgb(173, 87, 62);
/* oklch */ color: oklch(55.6% 0.119 37.0);

Tailwind

colors: {
  custom: {
    50: '#cb8874',
    500: '#ad573e',
    950: '#000000',
  },
}

SCSS

$custom: #ad573e;
$custom-light: #cb8874;
$custom-dark: #000000;

JSON

{
  "hex": "#ad573e",
  "rgb": {
    "r": 173,
    "g": 87,
    "b": 62
  },
  "hsl": {
    "h": 13.514,
    "s": 47.234,
    "l": 46.078
  },
  "oklch": {
    "l": 0.55589,
    "c": 0.11895,
    "h": 37
  },
  "luminance": 0.16048
}

Semantic roles & 50–950 ramp

primary

#AD573E

secondary

#85B4C2

accent

#B9D751

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AD573E

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

Preview Lab → · Contrast checker → · Palette generator →