#A6736F#A6736F

#A6736F is a mid, moderate red. Relative luminance 0.215; OKLCH L 60.7% C 0.065 H 24.2°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#A6736F
RGB	rgb(166, 115, 111)
HSL	hsl(4, 24%, 54%)
HSV	hsv(4, 33%, 65%)
CMYK	cmyk(0%, 30.7%, 33.1%, 34.9%)
CIE-LAB	lab(53.51, 19.57, 10.31)
CIE-LCH	lch(53.51, 22.12, 27.79°)
OKLab	oklab(60.67% 0.0596 0.0267)
OKLCH	oklch(60.67% 0.065 24.2)
XYZ	xyz(24.7266, 21.5177, 17.8868)
Luminance	0.2152 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6736F #6FA2A6

analogous

#A66F87 #A6736F #A68F6F

triadic

#A6736F #6FA673 #736FA6

tetradic

#A6736F #87A66F #6FA2A6 #8F6FA6

square

#A6736F #87A66F #6FA2A6 #8F6FA6

split-complementary

#A6736F #6FA68F #6F87A6

monochromatic

#603E3B #855652 #A6736F #BD9895 #D5BDBB

Accessibility & contrast

On white

3.96

#A6736F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#A6736F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A6736F

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6736F	#FFFFFF	#000000	##000000
##A6736F	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7A6F

Deuteranopia (green-blind)

#89846E

Tritanopia (blue-blind)

#B16D72

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #a6736f;
/* rgb */ color: rgb(166, 115, 111);
/* oklch */ color: oklch(60.7% 0.065 24.2);

Tailwind

colors: {
  custom: {
    50: '#c29b98',
    500: '#a6736f',
    950: '#000000',
  },
}

SCSS

$custom: #a6736f;
$custom-light: #c29b98;
$custom-dark: #000000;

JSON

{
  "hex": "#a6736f",
  "rgb": {
    "r": 166,
    "g": 115,
    "b": 111
  },
  "hsl": {
    "h": 4.364,
    "s": 23.605,
    "l": 54.314
  },
  "oklch": {
    "l": 0.60667,
    "c": 0.06528,
    "h": 24.2
  },
  "luminance": 0.21516
}

Semantic roles & 50–950 ramp

primary

#A6736F

secondary

#ADC2C4

accent

#BAC068

background

#FCF9F9

surface

#F8F2F2

border

#D1CCCC

text

#120E0D

muted

#817E7E

Preview Lab

Preview with #A6736F

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

Preview Lab → · Contrast checker → · Palette generator →