#A18A33#A18A33

#A18A33 is a light, moderate yellow. Relative luminance 0.260; OKLCH L 63.8% C 0.109 H 94.2°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#A18A33
RGB	rgb(161, 138, 51)
HSL	hsl(47, 52%, 42%)
HSV	hsv(47, 68%, 63%)
CMYK	cmyk(0%, 14.3%, 68.3%, 36.9%)
CIE-LAB	lab(58.03, -1.39, 48.04)
CIE-LCH	lch(58.03, 48.06, 91.66°)
OKLab	oklab(63.78% -0.0079 0.1084)
OKLCH	oklch(63.78% 0.109 94.2)
XYZ	xyz(24.3852, 25.9943, 6.8643)
Luminance	0.2599 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18A33 #334AA1

analogous

#A15333 #A18A33 #81A133

triadic

#A18A33 #33A18A #8A33A1

tetradic

#A18A33 #33A153 #334AA1 #A13381

square

#A18A33 #33A153 #334AA1 #A13381

split-complementary

#A18A33 #3381A1 #5333A1

monochromatic

#443A16 #736224 #A18A33 #C6AC4B #D5C27A

Accessibility & contrast

On white

3.39

#A18A33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#A18A33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18A33

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18A33	#FFFFFF	#000000	##000000
##A18A33	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988728

Deuteranopia (green-blind)

#9E8E37

Tritanopia (blue-blind)

#AE7F78

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #a18a33;
/* rgb */ color: rgb(161, 138, 51);
/* oklch */ color: oklch(63.8% 0.109 94.2);

Tailwind

colors: {
  custom: {
    50: '#c0ab6f',
    500: '#a18a33',
    950: '#000000',
  },
}

SCSS

$custom: #a18a33;
$custom-light: #c0ab6f;
$custom-dark: #000000;

JSON

{
  "hex": "#a18a33",
  "rgb": {
    "r": 161,
    "g": 138,
    "b": 51
  },
  "hsl": {
    "h": 47.455,
    "s": 51.887,
    "l": 41.569
  },
  "oklch": {
    "l": 0.63778,
    "c": 0.10864,
    "h": 94.2
  },
  "luminance": 0.25993
}

Semantic roles & 50–950 ramp

primary

#A18A33

secondary

#7282BD

accent

#6ADB4C

background

#FCFAF6

surface

#F8F4EC

border

#D1CEC7

text

#131008

muted

#827F7B

Preview Lab

Preview with #A18A33

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

Preview Lab → · Contrast checker → · Palette generator →