#A18A2C#A18A2C

#A18A2C is a light, moderate yellow. Relative luminance 0.259; OKLCH L 63.7% C 0.114 H 95.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#A18A2C
RGB	rgb(161, 138, 44)
HSL	hsl(48, 57%, 40%)
HSV	hsv(48, 73%, 63%)
CMYK	cmyk(0%, 14.3%, 72.7%, 36.9%)
CIE-LAB	lab(57.98, -1.78, 50.97)
CIE-LCH	lch(57.98, 51.00, 92.00°)
OKLab	oklab(63.72% -0.0099 0.1133)
OKLCH	oklch(63.72% 0.114 95)
XYZ	xyz(24.2423, 25.9372, 6.1119)
Luminance	0.2594 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18A2C #2C43A1

analogous

#A14F2C #A18A2C #7DA12C

triadic

#A18A2C #2CA18A #8A2CA1

tetradic

#A18A2C #2CA14F #2C43A1 #A12C7D

square

#A18A2C #2CA14F #2C43A1 #A12C7D

split-complementary

#A18A2C #2C7DA1 #4F2CA1

monochromatic

#413812 #71611F #A18A2C #CBAF40 #D8C370

Accessibility & contrast

On white

3.39

#A18A2C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#A18A2C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18A2C

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18A2C	#FFFFFF	#000000	##000000
##A18A2C	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99871E

Deuteranopia (green-blind)

#9E8E31

Tritanopia (blue-blind)

#AE7F77

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a18a2c;
/* rgb */ color: rgb(161, 138, 44);
/* oklch */ color: oklch(63.7% 0.114 95.0);

Tailwind

colors: {
  custom: {
    50: '#c0ab6b',
    500: '#a18a2c',
    950: '#000000',
  },
}

SCSS

$custom: #a18a2c;
$custom-light: #c0ab6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a18a2c",
  "rgb": {
    "r": 161,
    "g": 138,
    "b": 44
  },
  "hsl": {
    "h": 48.205,
    "s": 57.073,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63718,
    "c": 0.1137,
    "h": 95
  },
  "luminance": 0.25936
}

Semantic roles & 50–950 ramp

primary

#A18A2C

secondary

#6A7BBF

accent

#66E047

background

#FCFAF6

surface

#F8F4EC

border

#D1CEC7

text

#131007

muted

#827F7A

Preview Lab

Preview with #A18A2C

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

Preview Lab → · Contrast checker → · Palette generator →