#AAC331#AAC331

#AAC331 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 77.3% C 0.166 H 119.1°. Best body text is #000000 at 10.56:1 contrast (WCAG AA passes).

Color values

HEX	#AAC331
RGB	rgb(170, 195, 49)
HSL	hsl(70, 60%, 48%)
HSV	hsv(70, 75%, 76%)
CMYK	cmyk(12.8%, 0%, 74.9%, 23.5%)
CIE-LAB	lab(74.70, -27.02, 65.54)
CIE-LCH	lch(74.70, 70.89, 112.40°)
OKLab	oklab(77.27% -0.0806 0.1446)
OKLCH	oklch(77.27% 0.166 119.1)
XYZ	xyz(36.6478, 47.7983, 10.2005)
Luminance	0.4780 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AAC331 #4A31C3

analogous

#C39331 #AAC331 #61C331

triadic

#AAC331 #31AAC3 #C331AA

tetradic

#AAC331 #31C393 #4A31C3 #C33161

square

#AAC331 #31C393 #4A31C3 #C33161

split-complementary

#AAC331 #3161C3 #9331C3

monochromatic

#556118 #7F9225 #AAC331 #C1D65B #D3E28C

Accessibility & contrast

On white

1.99

#AAC331 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.56

#AAC331 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC331

10.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AAC331	#FFFFFF	#000000	##000000
##AAC331	1.00	1.99	10.56	10.56
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.56	21.00	1.00	1.00
##000000	10.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B80E

Deuteranopia (green-blind)

#CDB83E

Tritanopia (blue-blind)

#B4B8A7

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #aac331;
/* rgb */ color: rgb(170, 195, 49);
/* oklch */ color: oklch(77.3% 0.166 119.1);

Tailwind

colors: {
  custom: {
    50: '#c7d574',
    500: '#aac331',
    950: '#000000',
  },
}

SCSS

$custom: #aac331;
$custom-light: #c7d574;
$custom-dark: #000000;

JSON

{
  "hex": "#aac331",
  "rgb": {
    "r": 170,
    "g": 195,
    "b": 49
  },
  "hsl": {
    "h": 70.274,
    "s": 59.836,
    "l": 47.843
  },
  "oklch": {
    "l": 0.77265,
    "c": 0.16557,
    "h": 119.1
  },
  "luminance": 0.47798
}

Semantic roles & 50–950 ramp

primary

#AAC331

secondary

#9083CC

accent

#45E360

background

#FCFDF7

surface

#F9FAED

border

#D2D3C8

text

#131409

muted

#82837B

Preview Lab

Preview with #AAC331

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

Preview Lab → · Contrast checker → · Palette generator →