#ACAF25#ACAF25

#ACAF25 is a light, vivid yellow. Relative luminance 0.396; OKLCH L 72.8% C 0.150 H 110.9°. Best body text is #000000 at 8.91:1 contrast (WCAG AA passes).

Color values

HEX#ACAF25
RGBrgb(172, 175, 37)
HSLhsl(61, 65%, 42%)
HSVhsv(61, 79%, 69%)
CMYKcmyk(1.7%, 0%, 78.9%, 31.4%)
CIE-LABlab(69.16, -16.79, 64.24)
CIE-LCHlch(69.16, 66.40, 104.64°)
OKLaboklab(72.84% -0.0534 0.1397)
OKLCHoklch(72.84% 0.15 110.9)
XYZxyz(32.6783, 39.5651, 7.6653)
Luminance0.3956 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ACAF25 #2825AF
analogous
#AF6D25 #ACAF25 #67AF25
triadic
#ACAF25 #25ACAF #AF25AC
tetradic
#ACAF25 #25AF6D #2825AF #AF2567
square
#ACAF25 #25AF6D #2825AF #AF2567
split-complementary
#ACAF25 #2567AF #6D25AF
monochromatic
#494A10 #7A7C1A #ACAF25 #D2D63C #DEE06E

Accessibility & contrast

On white

2.36
#ACAF25 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.91
#ACAF25 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ACAF25
8.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ACAF25#FFFFFF#000000##000000
##ACAF251.002.368.918.91
#FFFFFF2.361.0021.0021.00
#0000008.9121.001.001.00
##0000008.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDA700
Deuteranopia (green-blind)
#BEAB32
Tritanopia (blue-blind)
#B8A496
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #acaf25;
/* rgb */ color: rgb(172, 175, 37);
/* oklch */ color: oklch(72.8% 0.150 110.9);
Tailwind
colors: {
  custom: {
    50: '#c9c66c',
    500: '#acaf25',
    950: '#000000',
  },
}
SCSS
$custom: #acaf25;
$custom-light: #c9c66c;
$custom-dark: #000000;
JSON
{
  "hex": "#acaf25",
  "rgb": {
    "r": 172,
    "g": 175,
    "b": 37
  },
  "hsl": {
    "h": 61.304,
    "s": 65.094,
    "l": 41.569
  },
  "oklch": {
    "l": 0.72838,
    "c": 0.14955,
    "h": 110.9
  },
  "luminance": 0.39564
}

Semantic roles & 50–950 ramp

primary
#ACAF25
secondary
#6B69C7
accent
#40E843
background
#FCFCF6
surface
#F9F8EC
border
#D2D1C7
text
#141308
muted
#82827A

Preview Lab

Preview with #ACAF25

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

Preview Lab → · Contrast checker → · Palette generator →

#ACAF25 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva