#883728#883728

#883728 is a dark, moderate red. Relative luminance 0.081; OKLCH L 44.6% C 0.115 H 32.4°. Best body text is #FFFFFF at 8.00:1 contrast (WCAG AA passes).

Color values

HEX	#883728
RGB	rgb(136, 55, 40)
HSL	hsl(9, 55%, 35%)
HSV	hsv(9, 71%, 53%)
CMYK	cmyk(0%, 59.6%, 70.6%, 46.7%)
CIE-LAB	lab(34.23, 33.63, 26.56)
CIE-LCH	lch(34.23, 42.85, 38.30°)
OKLab	oklab(44.58% 0.0968 0.0613)
OKLCH	oklch(44.58% 0.115 32.4)
XYZ	xyz(11.9037, 8.1214, 2.9478)
Luminance	0.0812 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#883728 #287988

analogous

#882849 #883728 #886728

triadic

#883728 #288837 #372888

tetradic

#883728 #498828 #287988 #672888

square

#883728 #498828 #287988 #672888

split-complementary

#883728 #288867 #284988

monochromatic

#29110C #59241A #883728 #B74A36 #CF6E5B

Accessibility & contrast

On white

8.00

#883728 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#883728 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #883728

8.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##883728	#FFFFFF	#000000	##FFFFFF
##883728	1.00	8.00	2.62	8.00
#FFFFFF	8.00	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4526

Deuteranopia (green-blind)

#615726

Tritanopia (blue-blind)

#952634

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #883728;
/* rgb */ color: rgb(136, 55, 40);
/* oklch */ color: oklch(44.6% 0.115 32.4);

Tailwind

colors: {
  custom: {
    50: '#b17162',
    500: '#883728',
    950: '#000000',
  },
}

SCSS

$custom: #883728;
$custom-light: #b17162;
$custom-dark: #000000;

JSON

{
  "hex": "#883728",
  "rgb": {
    "r": 136,
    "g": 55,
    "b": 40
  },
  "hsl": {
    "h": 9.375,
    "s": 54.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.44583,
    "c": 0.11455,
    "h": 32.4
  },
  "luminance": 0.0812
}

Semantic roles & 50–950 ramp

primary

#883728

secondary

#58A6B4

accent

#C7DE4A

background

#FBF6F5

surface

#F6ECEA

border

#D0C7C6

text

#120805

muted

#817B79

Preview Lab

Preview with #883728

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

Preview Lab → · Contrast checker → · Palette generator →