#816366#816366

#816366 is a mid, muted red. Relative luminance 0.145; OKLCH L 53.1% C 0.039 H 11.8°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#816366
RGB	rgb(129, 99, 102)
HSL	hsl(354, 13%, 45%)
HSV	hsv(354, 23%, 51%)
CMYK	cmyk(0%, 23.3%, 20.9%, 49.4%)
CIE-LAB	lab(45.01, 12.59, 2.97)
CIE-LCH	lch(45.01, 12.94, 13.28°)
OKLab	oklab(53.08% 0.0382 0.008)
OKLCH	oklch(53.08% 0.039 11.8)
XYZ	xyz(15.9135, 14.5508, 14.5381)
Luminance	0.1455 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#816366 #63817E

analogous

#816375 #816366 #816F63

triadic

#816366 #668163 #636681

tetradic

#816366 #758163 #63817E #6F6381

square

#816366 #758163 #63817E #6F6381

split-complementary

#816366 #63816F #637581

monochromatic

#3C2E2F #5E484B #816366 #9F8285 #BAA5A7

Accessibility & contrast

On white

5.37

#816366 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#816366 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #816366

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##816366	#FFFFFF	#000000	##FFFFFF
##816366	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686766

Deuteranopia (green-blind)

#6F6D65

Tritanopia (blue-blind)

#876164

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #816366;
/* rgb */ color: rgb(129, 99, 102);
/* oklch */ color: oklch(53.1% 0.039 11.8);

Tailwind

colors: {
  custom: {
    50: '#a68f91',
    500: '#816366',
    950: '#000000',
  },
}

SCSS

$custom: #816366;
$custom-light: #a68f91;
$custom-dark: #000000;

JSON

{
  "hex": "#816366",
  "rgb": {
    "r": 129,
    "g": 99,
    "b": 102
  },
  "hsl": {
    "h": 354,
    "s": 13.158,
    "l": 44.706
  },
  "oklch": {
    "l": 0.53077,
    "c": 0.03906,
    "h": 11.8
  },
  "luminance": 0.1455
}

Semantic roles & 50–950 ramp

primary

#816366

secondary

#97A9A7

accent

#B6AF72

background

#FAF8F8

surface

#F4F0F0

border

#CECBCB

text

#0F0C0C

muted

#7F7D7D

Preview Lab

Preview with #816366

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

Preview Lab → · Contrast checker → · Palette generator →