#A18F31#A18F31

#A18F31 is a light, moderate yellow. Relative luminance 0.274; OKLCH L 64.8% C 0.114 H 98.2°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#A18F31
RGB	rgb(161, 143, 49)
HSL	hsl(50, 53%, 41%)
HSV	hsv(50, 70%, 63%)
CMYK	cmyk(0%, 11.2%, 69.6%, 36.9%)
CIE-LAB	lab(59.38, -4.25, 50.31)
CIE-LCH	lch(59.38, 50.48, 94.83°)
OKLab	oklab(64.84% -0.0163 0.1128)
OKLCH	oklch(64.84% 0.114 98.2)
XYZ	xyz(25.0759, 27.4449, 6.8817)
Luminance	0.2744 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18F31 #3143A1

analogous

#A15731 #A18F31 #7BA131

triadic

#A18F31 #31A18F #8F31A1

tetradic

#A18F31 #31A157 #3143A1 #A1317B

square

#A18F31 #31A157 #3143A1 #A1317B

split-complementary

#A18F31 #317BA1 #5731A1

monochromatic

#433C14 #726523 #A18F31 #C7B348 #D6C677

Accessibility & contrast

On white

3.24

#A18F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#A18F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18F31

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18F31	#FFFFFF	#000000	##000000
##A18F31	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B24

Deuteranopia (green-blind)

#A29236

Tritanopia (blue-blind)

#AE847C

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #a18f31;
/* rgb */ color: rgb(161, 143, 49);
/* oklch */ color: oklch(64.8% 0.114 98.2);

Tailwind

colors: {
  custom: {
    50: '#c0af6f',
    500: '#a18f31',
    950: '#000000',
  },
}

SCSS

$custom: #a18f31;
$custom-light: #c0af6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a18f31",
  "rgb": {
    "r": 161,
    "g": 143,
    "b": 49
  },
  "hsl": {
    "h": 50.357,
    "s": 53.333,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64844,
    "c": 0.11396,
    "h": 98.2
  },
  "luminance": 0.27444
}

Semantic roles & 50–950 ramp

primary

#A18F31

secondary

#707DBE

accent

#62DD4B

background

#FCFAF6

surface

#F8F4EC

border

#D1CEC7

text

#131008

muted

#827F7B

Preview Lab

Preview with #A18F31

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

Preview Lab → · Contrast checker → · Palette generator →