#83686B#83686B

#83686B is a mid, muted red. Relative luminance 0.158; OKLCH L 54.5% C 0.035 H 10.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#83686B
RGB	rgb(131, 104, 107)
HSL	hsl(353, 11%, 46%)
HSV	hsv(353, 21%, 51%)
CMYK	cmyk(0%, 20.6%, 18.3%, 48.6%)
CIE-LAB	lab(46.70, 11.28, 2.42)
CIE-LCH	lch(46.70, 11.53, 12.12°)
OKLab	oklab(54.48% 0.0342 0.0065)
OKLCH	oklch(54.48% 0.035 10.8)
XYZ	xyz(16.9643, 15.7881, 16.0609)
Luminance	0.1579 (WCAG relative)
Temperature	neutral
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83686B #688380

analogous

#836878 #83686B #837268

triadic

#83686B #6B8368 #686B83

tetradic

#83686B #788368 #688380 #726883

square

#83686B #788368 #688380 #726883

split-complementary

#83686B #688372 #687883

monochromatic

#3F3233 #614D4F #83686B #A0888B #BBAAAC

Accessibility & contrast

On white

5.05

#83686B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#83686B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #83686B

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83686B	#FFFFFF	#000000	##FFFFFF
##83686B	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6C6B

Deuteranopia (green-blind)

#72716B

Tritanopia (blue-blind)

#886669

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #83686b;
/* rgb */ color: rgb(131, 104, 107);
/* oklch */ color: oklch(54.5% 0.035 10.8);

Tailwind

colors: {
  custom: {
    50: '#a79395',
    500: '#83686b',
    950: '#000000',
  },
}

SCSS

$custom: #83686b;
$custom-light: #a79395;
$custom-dark: #000000;

JSON

{
  "hex": "#83686b",
  "rgb": {
    "r": 131,
    "g": 104,
    "b": 107
  },
  "hsl": {
    "h": 353.333,
    "s": 11.489,
    "l": 46.078
  },
  "oklch": {
    "l": 0.54477,
    "c": 0.03483,
    "h": 10.8
  },
  "luminance": 0.15787
}

Semantic roles & 50–950 ramp

primary

#83686B

secondary

#9CABA9

accent

#B4AD73

background

#FAF9F9

surface

#F4F1F1

border

#CECBCB

text

#0F0D0D

muted

#7F7E7E

Preview Lab

Preview with #83686B

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

Preview Lab → · Contrast checker → · Palette generator →