#A6AC31#A6AC31

#A6AC31 is a light, vivid yellow. Relative luminance 0.378; OKLCH L 71.7% C 0.141 H 112.2°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#A6AC31
RGB	rgb(166, 172, 49)
HSL	hsl(63, 56%, 43%)
HSV	hsv(63, 72%, 67%)
CMYK	cmyk(3.5%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(67.90, -17.33, 58.93)
CIE-LCH	lch(67.90, 61.43, 106.39°)
OKLab	oklab(71.73% -0.0535 0.1308)
OKLCH	oklch(71.73% 0.141 112.2)
XYZ	xyz(31.0338, 37.8345, 8.5731)
Luminance	0.3783 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6AC31 #3731AC

analogous

#AC7431 #A6AC31 #68AC31

triadic

#A6AC31 #31A6AC #AC31A6

tetradic

#A6AC31 #31AC74 #3731AC #AC3168

square

#A6AC31 #31AC74 #3731AC #AC3168

split-complementary

#A6AC31 #3168AC #7431AC

monochromatic

#4A4D16 #787C23 #A6AC31 #C6CC4E #D6DA7D

Accessibility & contrast

On white

2.45

#A6AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#A6AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A6AC31

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6AC31	#FFFFFF	#000000	##000000
##A6AC31	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A41B

Deuteranopia (green-blind)

#BAA73A

Tritanopia (blue-blind)

#B1A194

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a6ac31;
/* rgb */ color: rgb(166, 172, 49);
/* oklch */ color: oklch(71.7% 0.141 112.2);

Tailwind

colors: {
  custom: {
    50: '#c4c472',
    500: '#a6ac31',
    950: '#000000',
  },
}

SCSS

$custom: #a6ac31;
$custom-light: #c4c472;
$custom-dark: #000000;

JSON

{
  "hex": "#a6ac31",
  "rgb": {
    "r": 166,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 62.927,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.71731,
    "c": 0.14134,
    "h": 112.2
  },
  "luminance": 0.37834
}

Semantic roles & 50–950 ramp

primary

#A6AC31

secondary

#7A76C3

accent

#49DF50

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131208

muted

#82817B

Preview Lab

Preview with #A6AC31

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

Preview Lab → · Contrast checker → · Palette generator →