#837366#837366

#837366 is a mid, muted orange. Relative luminance 0.180; OKLCH L 56.7% C 0.028 H 61.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#837366
RGB	rgb(131, 115, 102)
HSL	hsl(27, 12%, 46%)
HSV	hsv(27, 22%, 51%)
CMYK	cmyk(0%, 12.2%, 22.1%, 48.6%)
CIE-LAB	lab(49.55, 3.99, 9.48)
CIE-LCH	lch(49.55, 10.28, 67.19°)
OKLab	oklab(56.66% 0.0134 0.0245)
OKLCH	oklch(56.66% 0.028 61.3)
XYZ	xyz(17.8891, 18.0466, 15.1088)
Luminance	0.1805 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#837366 #667683

analogous

#836667 #837366 #838166

triadic

#837366 #668373 #736683

tetradic

#837366 #678366 #667683 #816683

square

#837366 #678366 #667683 #816683

split-complementary

#837366 #668381 #666783

monochromatic

#3E3730 #61554B #837366 #A19286 #BBB1A8

Accessibility & contrast

On white

4.56

#837366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#837366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #837366

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##837366	#FFFFFF	#000000	##000000
##837366	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#787465

Deuteranopia (green-blind)

#7C7766

Tritanopia (blue-blind)

#88706F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #837366;
/* rgb */ color: rgb(131, 115, 102);
/* oklch */ color: oklch(56.7% 0.028 61.3);

Tailwind

colors: {
  custom: {
    50: '#a79b91',
    500: '#837366',
    950: '#000000',
  },
}

SCSS

$custom: #837366;
$custom-light: #a79b91;
$custom-dark: #000000;

JSON

{
  "hex": "#837366",
  "rgb": {
    "r": 131,
    "g": 115,
    "b": 102
  },
  "hsl": {
    "h": 26.897,
    "s": 12.446,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56663,
    "c": 0.02797,
    "h": 61.3
  },
  "luminance": 0.18046
}

Semantic roles & 50–950 ramp

primary

#837366

secondary

#9AA3AA

accent

#97B572

background

#FAF9F8

surface

#F4F2F0

border

#CECCCB

text

#0F0E0C

muted

#7F7E7D

Preview Lab

Preview with #837366

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

Preview Lab → · Contrast checker → · Palette generator →