#823729#823729

#823729 is a dark, moderate red. Relative luminance 0.076; OKLCH L 43.6% C 0.107 H 32.3°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#823729
RGB	rgb(130, 55, 41)
HSL	hsl(9, 52%, 34%)
HSV	hsv(9, 68%, 51%)
CMYK	cmyk(0%, 57.7%, 68.5%, 49%)
CIE-LAB	lab(33.22, 31.31, 24.50)
CIE-LCH	lch(33.22, 39.75, 38.04°)
OKLab	oklab(43.62% 0.0904 0.0572)
OKLCH	oklch(43.62% 0.107 32.3)
XYZ	xyz(10.9734, 7.6397, 2.9941)
Luminance	0.0764 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#823729 #297482

analogous

#822947 #823729 #826329

triadic

#823729 #298237 #372982

tetradic

#823729 #478229 #297482 #632982

square

#823729 #478229 #297482 #632982

split-complementary

#823729 #298263 #294782

monochromatic

#25100C #53231A #823729 #B14B38 #CB6C5A

Accessibility & contrast

On white

8.31

#823729 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#823729 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #823729

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##823729	#FFFFFF	#000000	##FFFFFF
##823729	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4427

Deuteranopia (green-blind)

#5D5427

Tritanopia (blue-blind)

#8F2834

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #823729;
/* rgb */ color: rgb(130, 55, 41);
/* oklch */ color: oklch(43.6% 0.107 32.3);

Tailwind

colors: {
  custom: {
    50: '#ac7063',
    500: '#823729',
    950: '#000000',
  },
}

SCSS

$custom: #823729;
$custom-light: #ac7063;
$custom-dark: #000000;

JSON

{
  "hex": "#823729",
  "rgb": {
    "r": 130,
    "g": 55,
    "b": 41
  },
  "hsl": {
    "h": 9.438,
    "s": 52.047,
    "l": 33.529
  },
  "oklch": {
    "l": 0.4362,
    "c": 0.107,
    "h": 32.3
  },
  "luminance": 0.07638
}

Semantic roles & 50–950 ramp

primary

#823729

secondary

#56A2B0

accent

#C5DB4C

background

#FBF6F5

surface

#F6ECEA

border

#D0C7C6

text

#110805

muted

#807B79

Preview Lab

Preview with #823729

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

Preview Lab → · Contrast checker → · Palette generator →