#AAAC3B#AAAC3B

#AAAC3B is a light, vivid yellow. Relative luminance 0.384; OKLCH L 72.1% C 0.134 H 110.3°. Best body text is #000000 at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#AAAC3B
RGB	rgb(170, 172, 59)
HSL	hsl(61, 49%, 45%)
HSV	hsv(61, 66%, 67%)
CMYK	cmyk(1.2%, 0%, 65.7%, 32.5%)
CIE-LAB	lab(68.29, -15.05, 55.55)
CIE-LCH	lch(68.29, 57.55, 105.16°)
OKLab	oklab(72.15% -0.0463 0.1252)
OKLCH	oklch(72.15% 0.134 110.3)
XYZ	xyz(32.1205, 38.3677, 9.8505)
Luminance	0.3837 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAAC3B #3D3BAC

analogous

#AC753B #AAAC3B #71AC3B

triadic

#AAAC3B #3BAAAC #AC3BAA

tetradic

#AAAC3B #3BAC75 #3D3BAC #AC3B71

square

#AAAC3B #3BAC75 #3D3BAC #AC3B71

split-complementary

#AAAC3B #3B71AC #753BAC

monochromatic

#50511C #7D7E2B #AAAC3B #C5C75D #D6D78A

Accessibility & contrast

On white

2.42

#AAAC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.67

#AAAC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAAC3B

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAAC3B	#FFFFFF	#000000	##000000
##AAAC3B	1.00	2.42	8.67	8.67
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.67	21.00	1.00	1.00
##000000	8.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A52B

Deuteranopia (green-blind)

#BAA843

Tritanopia (blue-blind)

#B6A295

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #aaac3b;
/* rgb */ color: rgb(170, 172, 59);
/* oklch */ color: oklch(72.1% 0.134 110.3);

Tailwind

colors: {
  custom: {
    50: '#c6c477',
    500: '#aaac3b',
    950: '#000000',
  },
}

SCSS

$custom: #aaac3b;
$custom-light: #c6c477;
$custom-dark: #000000;

JSON

{
  "hex": "#aaac3b",
  "rgb": {
    "r": 170,
    "g": 172,
    "b": 59
  },
  "hsl": {
    "h": 61.062,
    "s": 48.918,
    "l": 45.294
  },
  "oklch": {
    "l": 0.72146,
    "c": 0.13354,
    "h": 110.3
  },
  "luminance": 0.38367
}

Semantic roles & 50–950 ramp

primary

#AAAC3B

secondary

#8281C1

accent

#4FD852

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#131209

muted

#82817B

Preview Lab

Preview with #AAAC3B

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

Preview Lab → · Contrast checker → · Palette generator →