#A18E19#A18E19

#A18E19 is a light, vivid yellow. Relative luminance 0.270; OKLCH L 64.5% C 0.127 H 99.1°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#A18E19
RGB	rgb(161, 142, 25)
HSL	hsl(52, 73%, 36%)
HSV	hsv(52, 84%, 63%)
CMYK	cmyk(0%, 11.8%, 84.5%, 36.9%)
CIE-LAB	lab(58.97, -4.73, 58.42)
CIE-LCH	lch(58.97, 58.62, 94.63°)
OKLab	oklab(64.47% -0.0201 0.1254)
OKLCH	oklch(64.47% 0.127 99.1)
XYZ	xyz(24.5477, 26.9945, 4.8370)
Luminance	0.2699 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18E19 #192CA1

analogous

#A14A19 #A18E19 #70A119

triadic

#A18E19 #19A18E #8E19A1

tetradic

#A18E19 #19A14A #192CA1 #A11970

square

#A18E19 #19A14A #192CA1 #A11970

split-complementary

#A18E19 #1970A1 #4A19A1

monochromatic

#373109 #6C5F11 #A18E19 #D6BD21 #E4CF50

Accessibility & contrast

On white

3.28

#A18E19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#A18E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18E19

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18E19	#FFFFFF	#000000	##000000
##A18E19	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#A29123

Tritanopia (blue-blind)

#AE8379

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #a18e19;
/* rgb */ color: rgb(161, 142, 25);
/* oklch */ color: oklch(64.5% 0.127 99.1);

Tailwind

colors: {
  custom: {
    50: '#c1ae63',
    500: '#a18e19',
    950: '#000000',
  },
}

SCSS

$custom: #a18e19;
$custom-light: #c1ae63;
$custom-dark: #000000;

JSON

{
  "hex": "#a18e19",
  "rgb": {
    "r": 161,
    "g": 142,
    "b": 25
  },
  "hsl": {
    "h": 51.618,
    "s": 73.118,
    "l": 36.471
  },
  "oklch": {
    "l": 0.6447,
    "c": 0.12696,
    "h": 99.1
  },
  "luminance": 0.26993
}

Semantic roles & 50–950 ramp

primary

#A18E19

secondary

#4F60C6

accent

#52F038

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A18E19

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

Preview Lab → · Contrast checker → · Palette generator →