#ACA424#ACA424

#ACA424 is a light, vivid yellow. Relative luminance 0.354; OKLCH L 70.4% C 0.140 H 105.7°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX#ACA424
RGBrgb(172, 164, 36)
HSLhsl(56, 65%, 41%)
HSVhsv(56, 79%, 67%)
CMYKcmyk(0%, 4.7%, 79.1%, 32.5%)
CIE-LABlab(66.10, -11.15, 61.81)
CIE-LCHlch(66.10, 62.81, 100.23°)
OKLaboklab(70.39% -0.0377 0.1343)
OKLCHoklch(70.39% 0.14 105.7)
XYZxyz(30.6085, 35.4501, 6.8990)
Luminance0.3545 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ACA424 #242CAC
analogous
#AC6024 #ACA424 #70AC24
triadic
#ACA424 #24ACA4 #A424AC
tetradic
#ACA424 #24AC60 #242CAC #AC2470
square
#ACA424 #24AC60 #242CAC #AC2470
split-complementary
#ACA424 #2470AC #6024AC
monochromatic
#47430F #797419 #ACA424 #D5CC38 #E0D96A

Accessibility & contrast

On white

2.60
#ACA424 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.09
#ACA424 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACA424
8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ACA424#FFFFFF#000000##000000
##ACA4241.002.608.098.09
#FFFFFF2.601.0021.0021.00
#0000008.0921.001.001.00
##0000008.0921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#B6A32F
Tritanopia (blue-blind)
#B9988C
Achromatopsia (no color)
#A1A1A1

Design tokens & code

CSS
--color: #aca424;
/* rgb */ color: rgb(172, 164, 36);
/* oklch */ color: oklch(70.4% 0.140 105.7);
Tailwind
colors: {
  custom: {
    50: '#c9be6b',
    500: '#aca424',
    950: '#000000',
  },
}
SCSS
$custom: #aca424;
$custom-light: #c9be6b;
$custom-dark: #000000;
JSON
{
  "hex": "#aca424",
  "rgb": {
    "r": 172,
    "g": 164,
    "b": 36
  },
  "hsl": {
    "h": 56.471,
    "s": 65.385,
    "l": 40.784
  },
  "oklch": {
    "l": 0.70392,
    "c": 0.13952,
    "h": 105.7
  },
  "luminance": 0.35449
}

Semantic roles & 50–950 ramp

primary
#ACA424
secondary
#666BC6
accent
#49E83F
background
#FCFBF6
surface
#F9F6EC
border
#D2D0C7
text
#141207
muted
#82817A

Preview Lab

Preview with #ACA424

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

Preview Lab → · Contrast checker → · Palette generator →

#ACA424 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva