#A3AC36#A3AC36

#A3AC36 is a light, vivid yellow. Relative luminance 0.376; OKLCH L 71.5% C 0.139 H 113.6°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#A3AC36
RGB	rgb(163, 172, 54)
HSL	hsl(65, 52%, 44%)
HSV	hsv(65, 69%, 67%)
CMYK	cmyk(5.2%, 0%, 68.6%, 32.5%)
CIE-LAB	lab(67.69, -18.35, 56.76)
CIE-LCH	lch(67.69, 59.65, 107.91°)
OKLab	oklab(71.52% -0.0557 0.1272)
OKLCH	oklch(71.52% 0.139 113.6)
XYZ	xyz(30.5235, 37.5585, 9.1309)
Luminance	0.3756 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3AC36 #3F36AC

analogous

#AC7A36 #A3AC36 #68AC36

triadic

#A3AC36 #36A3AC #AC36A3

tetradic

#A3AC36 #36AC7A #3F36AC #AC3668

square

#A3AC36 #36AC7A #3F36AC #AC3668

split-complementary

#A3AC36 #3668AC #7A36AC

monochromatic

#4B4F19 #777D27 #A3AC36 #C1CA55 #D2D884

Accessibility & contrast

On white

2.47

#A3AC36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#A3AC36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A3AC36

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3AC36	#FFFFFF	#000000	##000000
##A3AC36	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A424

Deuteranopia (green-blind)

#B8A63F

Tritanopia (blue-blind)

#AEA294

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #a3ac36;
/* rgb */ color: rgb(163, 172, 54);
/* oklch */ color: oklch(71.5% 0.139 113.6);

Tailwind

colors: {
  custom: {
    50: '#c1c474',
    500: '#a3ac36',
    950: '#000000',
  },
}

SCSS

$custom: #a3ac36;
$custom-light: #c1c474;
$custom-dark: #000000;

JSON

{
  "hex": "#a3ac36",
  "rgb": {
    "r": 163,
    "g": 172,
    "b": 54
  },
  "hsl": {
    "h": 64.576,
    "s": 52.212,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71519,
    "c": 0.13884,
    "h": 113.6
  },
  "luminance": 0.37558
}

Semantic roles & 50–950 ramp

primary

#A3AC36

secondary

#817CC2

accent

#4CDC57

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131209

muted

#82817B

Preview Lab

Preview with #A3AC36

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

Preview Lab → · Contrast checker → · Palette generator →