#A37178#A37178

#A37178 is a mid, moderate red. Relative luminance 0.210; OKLCH L 60.2% C 0.064 H 9.9°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#A37178
RGB	rgb(163, 113, 120)
HSL	hsl(352, 21%, 54%)
HSV	hsv(352, 31%, 64%)
CMYK	cmyk(0%, 30.7%, 26.4%, 36.1%)
CIE-LAB	lab(52.90, 20.80, 4.12)
CIE-LCH	lch(52.90, 21.20, 11.20°)
OKLab	oklab(60.19% 0.063 0.011)
OKLCH	oklch(60.19% 0.064 9.9)
XYZ	xyz(24.4000, 20.9543, 20.5250)
Luminance	0.2095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A37178 #71A39C

analogous

#A37191 #A37178 #A38371

triadic

#A37178 #78A371 #7178A3

tetradic

#A37178 #91A371 #71A39C #8371A3

square

#A37178 #91A371 #71A39C #8371A3

split-complementary

#A37178 #71A383 #7191A3

monochromatic

#5D3C41 #82545B #A37178 #BB969B #D3BBBF

Accessibility & contrast

On white

4.05

#A37178 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#A37178 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A37178

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A37178	#FFFFFF	#000000	##000000
##A37178	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#797978

Deuteranopia (green-blind)

#858277

Tritanopia (blue-blind)

#AC6D73

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #a37178;
/* rgb */ color: rgb(163, 113, 120);
/* oklch */ color: oklch(60.2% 0.064 9.9);

Tailwind

colors: {
  custom: {
    50: '#bf9a9e',
    500: '#a37178',
    950: '#000000',
  },
}

SCSS

$custom: #a37178;
$custom-light: #bf9a9e;
$custom-dark: #000000;

JSON

{
  "hex": "#a37178",
  "rgb": {
    "r": 163,
    "g": 113,
    "b": 120
  },
  "hsl": {
    "h": 351.6,
    "s": 21.368,
    "l": 54.118
  },
  "oklch": {
    "l": 0.60193,
    "c": 0.064,
    "h": 9.9
  },
  "luminance": 0.20953
}

Semantic roles & 50–950 ramp

primary

#A37178

secondary

#ADC3C0

accent

#BEB26A

background

#FBF9F9

surface

#F7F2F2

border

#D0CCCC

text

#120E0E

muted

#817E7E

Preview Lab

Preview with #A37178

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

Preview Lab → · Contrast checker → · Palette generator →