#A18F1A#A18F1A

#A18F1A is a light, vivid yellow. Relative luminance 0.273; OKLCH L 64.7% C 0.127 H 99.7°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#A18F1A
RGB	rgb(161, 143, 26)
HSL	hsl(52, 72%, 37%)
HSV	hsv(52, 84%, 63%)
CMYK	cmyk(0%, 11.2%, 83.9%, 36.9%)
CIE-LAB	lab(59.25, -5.24, 58.39)
CIE-LCH	lch(59.25, 58.62, 95.13°)
OKLab	oklab(64.69% -0.0214 0.1255)
OKLCH	oklch(64.69% 0.127 99.7)
XYZ	xyz(24.7081, 27.2978, 4.9446)
Luminance	0.2730 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A18F1A #1A2CA1

analogous

#A14C1A #A18F1A #70A11A

triadic

#A18F1A #1AA18F #8F1AA1

tetradic

#A18F1A #1AA14C #1A2CA1 #A11A70

square

#A18F1A #1AA14C #1A2CA1 #A11A70

split-complementary

#A18F1A #1A70A1 #4C1AA1

monochromatic

#383109 #6C6011 #A18F1A #D6BE23 #E3D052

Accessibility & contrast

On white

3.25

#A18F1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#A18F1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A18F1A

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A18F1A	#FFFFFF	#000000	##000000
##A18F1A	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8B00

Deuteranopia (green-blind)

#A39124

Tritanopia (blue-blind)

#AE847A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #a18f1a;
/* rgb */ color: rgb(161, 143, 26);
/* oklch */ color: oklch(64.7% 0.127 99.7);

Tailwind

colors: {
  custom: {
    50: '#c1af63',
    500: '#a18f1a',
    950: '#000000',
  },
}

SCSS

$custom: #a18f1a;
$custom-light: #c1af63;
$custom-dark: #000000;

JSON

{
  "hex": "#a18f1a",
  "rgb": {
    "r": 161,
    "g": 143,
    "b": 26
  },
  "hsl": {
    "h": 52,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.64694,
    "c": 0.1273,
    "h": 99.7
  },
  "luminance": 0.27297
}

Semantic roles & 50–950 ramp

primary

#A18F1A

secondary

#5161C6

accent

#51EF39

background

#FCFAF6

surface

#F8F4EB

border

#D1CEC6

text

#131006

muted

#827F7A

Preview Lab

Preview with #A18F1A

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

Preview Lab → · Contrast checker → · Palette generator →