#AAC53B#AAC53B

#AAC53B is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.8% C 0.162 H 120.0°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX#AAC53B
RGBrgb(170, 197, 59)
HSLhsl(72, 54%, 50%)
HSVhsv(72, 70%, 77%)
CMYKcmyk(13.7%, 0%, 70.1%, 22.7%)
CIE-LABlab(75.32, -27.46, 62.67)
CIE-LCHlch(75.32, 68.42, 113.66°)
OKLaboklab(77.79% -0.0809 0.1403)
OKLCHoklch(77.79% 0.162 120)
XYZxyz(37.3339, 48.7945, 11.5883)
Luminance0.4879 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#AAC53B #563BC5
analogous
#C59B3B #AAC53B #65C53B
triadic
#AAC53B #3BAAC5 #C53BAA
tetradic
#AAC53B #3BC59B #563BC5 #C53B65
square
#AAC53B #3BC59B #563BC5 #C53B65
split-complementary
#AAC53B #3B65C5 #9B3BC5
monochromatic
#59671F #82962C #AAC53B #BED36A #D3E199

Accessibility & contrast

On white

1.95
#AAC53B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.76
#AAC53B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #AAC53B
10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##AAC53B#FFFFFF#000000##000000
##AAC53B1.001.9510.7610.76
#FFFFFF1.951.0021.0021.00
#00000010.7621.001.001.00
##00000010.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#D1BA24
Deuteranopia (green-blind)
#CEBA46
Tritanopia (blue-blind)
#B4BBAA
Achromatopsia (no color)
#B9B9B9

Design tokens & code

CSS
--color: #aac53b;
/* rgb */ color: rgb(170, 197, 59);
/* oklch */ color: oklch(77.8% 0.162 120.0);
Tailwind
colors: {
  custom: {
    50: '#c7d679',
    500: '#aac53b',
    950: '#000000',
  },
}
SCSS
$custom: #aac53b;
$custom-light: #c7d679;
$custom-dark: #000000;
JSON
{
  "hex": "#aac53b",
  "rgb": {
    "r": 170,
    "g": 197,
    "b": 59
  },
  "hsl": {
    "h": 71.739,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77788,
    "c": 0.16193,
    "h": 120
  },
  "luminance": 0.48794
}

Semantic roles & 50–950 ramp

primary
#AAC53B
secondary
#9B8FCD
accent
#4ADE67
background
#FCFDF7
surface
#F9FAEE
border
#D2D3C9
text
#13140A
muted
#82837C

Preview Lab

Preview with #AAC53B

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

Preview Lab → · Contrast checker → · Palette generator →

#AAC53B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva