#ADCF38#ADCF38

#ADCF38 is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 80.3% C 0.174 H 121.7°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX#ADCF38
RGBrgb(173, 207, 56)
HSLhsl(74, 61%, 52%)
HSVhsv(74, 73%, 81%)
CMYKcmyk(16.4%, 0%, 72.9%, 18.8%)
CIE-LABlab(78.34, -31.14, 66.76)
CIE-LCHlch(78.34, 73.67, 115.01°)
OKLaboklab(80.27% -0.0915 0.1483)
OKLCHoklch(80.27% 0.174 121.7)
XYZxyz(40.2608, 53.7954, 12.0031)
Luminance0.5380 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ADCF38 #5A38CF
analogous
#CFA638 #ADCF38 #62CF38
triadic
#ADCF38 #38ADCF #CF38AD
tetradic
#ADCF38 #38CFA6 #5A38CF #CF3862
square
#ADCF38 #38CFA6 #5A38CF #CF3862
split-complementary
#ADCF38 #3862CF #A638CF
monochromatic
#5E711B #87A327 #ADCF38 #C1DB69 #D6E79B

Accessibility & contrast

On white

1.79
#ADCF38 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.76
#ADCF38 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADCF38
11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ADCF38#FFFFFF#000000##000000
##ADCF381.001.7911.7611.76
#FFFFFF1.791.0021.0021.00
#00000011.7621.001.001.00
##00000011.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC219
Deuteranopia (green-blind)
#D7C245
Tritanopia (blue-blind)
#B6C4B2
Achromatopsia (no color)
#C2C2C2

Design tokens & code

CSS
--color: #adcf38;
/* rgb */ color: rgb(173, 207, 56);
/* oklch */ color: oklch(80.3% 0.174 121.7);
Tailwind
colors: {
  custom: {
    50: '#c9dd79',
    500: '#adcf38',
    950: '#000000',
  },
}
SCSS
$custom: #adcf38;
$custom-light: #c9dd79;
$custom-dark: #000000;
JSON
{
  "hex": "#adcf38",
  "rgb": {
    "r": 173,
    "g": 207,
    "b": 56
  },
  "hsl": {
    "h": 73.51,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.80268,
    "c": 0.17424,
    "h": 121.7
  },
  "luminance": 0.53795
}

Semantic roles & 50–950 ramp

primary
#ADCF38
secondary
#41317A
accent
#44E468
background
#FEFEFB
surface
#FBFCF2
border
#D4D5CC
text
#14150A
muted
#83847D

Preview Lab

Preview with #ADCF38

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

Preview Lab → · Contrast checker → · Palette generator →

#ADCF38 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva