#ACA22A#ACA22A

#ACA22A is a light, vivid yellow. Relative luminance 0.348; OKLCH L 70.0% C 0.135 H 104.5°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX#ACA22A
RGBrgb(172, 162, 42)
HSLhsl(55, 61%, 42%)
HSVhsv(55, 76%, 67%)
CMYKcmyk(0%, 5.8%, 75.6%, 32.5%)
CIE-LABlab(65.58, -9.86, 59.38)
CIE-LCHlch(65.58, 60.20, 99.43°)
OKLaboklab(69.99% -0.0336 0.1303)
OKLCHoklch(69.99% 0.135 104.5)
XYZxyz(30.3528, 34.7797, 7.3044)
Luminance0.3478 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ACA22A #2A34AC
analogous
#AC612A #ACA22A #75AC2A
triadic
#ACA22A #2AACA2 #A22AAC
tetradic
#ACA22A #2AAC61 #2A34AC #AC2A75
square
#ACA22A #2AAC61 #2A34AC #AC2A75
split-complementary
#ACA22A #2A75AC #612AAC
monochromatic
#4A4512 #7B741E #ACA22A #D1C642 #DDD573

Accessibility & contrast

On white

2.64
#ACA22A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.96
#ACA22A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA22A
7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ACA22A#FFFFFF#000000##000000
##ACA22A1.002.647.967.96
#FFFFFF2.641.0021.0021.00
#0000007.9621.001.001.00
##0000007.9621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B19C10
Deuteranopia (green-blind)
#B4A233
Tritanopia (blue-blind)
#B9978B
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #aca22a;
/* rgb */ color: rgb(172, 162, 42);
/* oklch */ color: oklch(70.0% 0.135 104.5);
Tailwind
colors: {
  custom: {
    50: '#c8bd6d',
    500: '#aca22a',
    950: '#000000',
  },
}
SCSS
$custom: #aca22a;
$custom-light: #c8bd6d;
$custom-dark: #000000;
JSON
{
  "hex": "#aca22a",
  "rgb": {
    "r": 172,
    "g": 162,
    "b": 42
  },
  "hsl": {
    "h": 55.385,
    "s": 60.748,
    "l": 41.961
  },
  "oklch": {
    "l": 0.69987,
    "c": 0.13455,
    "h": 104.5
  },
  "luminance": 0.34778
}

Semantic roles & 50–950 ramp

primary
#ACA22A
secondary
#6D74C4
accent
#50E444
background
#FCFBF6
surface
#F9F6EC
border
#D2D0C7
text
#141208
muted
#82817B

Preview Lab

Preview with #ACA22A

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

Preview Lab → · Contrast checker → · Palette generator →

#ACA22A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva