#A1685B#A1685B

#A1685B is a mid, moderate red. Relative luminance 0.182; OKLCH L 57.5% C 0.077 H 33.5°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#A1685B
RGB	rgb(161, 104, 91)
HSL	hsl(11, 28%, 49%)
HSV	hsv(11, 43%, 63%)
CMYK	cmyk(0%, 35.4%, 43.5%, 36.9%)
CIE-LAB	lab(49.78, 21.30, 16.78)
CIE-LCH	lch(49.78, 27.11, 38.24°)
OKLab	oklab(57.51% 0.064 0.0423)
OKLCH	oklch(57.51% 0.077 33.5)
XYZ	xyz(21.5376, 18.2347, 12.2808)
Luminance	0.1823 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1685B #5B94A1

analogous

#A15B71 #A1685B #A18B5B

triadic

#A1685B #5BA168 #685BA1

tetradic

#A1685B #71A15B #5B94A1 #8B5BA1

square

#A1685B #71A15B #5B94A1 #8B5BA1

split-complementary

#A1685B #5BA18B #5B71A1

monochromatic

#53352F #7A4F45 #A1685B #B88B81 #CEAFA8

Accessibility & contrast

On white

4.52

#A1685B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#A1685B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A1685B

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1685B	#FFFFFF	#000000	##000000
##A1685B	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756F5A

Deuteranopia (green-blind)

#837B5A

Tritanopia (blue-blind)

#AD6065

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #a1685b;
/* rgb */ color: rgb(161, 104, 91);
/* oklch */ color: oklch(57.5% 0.077 33.5);

Tailwind

colors: {
  custom: {
    50: '#bf9389',
    500: '#a1685b',
    950: '#000000',
  },
}

SCSS

$custom: #a1685b;
$custom-light: #bf9389;
$custom-dark: #000000;

JSON

{
  "hex": "#a1685b",
  "rgb": {
    "r": 161,
    "g": 104,
    "b": 91
  },
  "hsl": {
    "h": 11.143,
    "s": 27.778,
    "l": 49.412
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.07673,
    "h": 33.5
  },
  "luminance": 0.18233
}

Semantic roles & 50–950 ramp

primary

#A1685B

secondary

#9CB6BC

accent

#B2C464

background

#FCF9F8

surface

#F8F1F0

border

#D1CBCB

text

#120D0B

muted

#817E7C

Preview Lab

Preview with #A1685B

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

Preview Lab → · Contrast checker → · Palette generator →