#ADC539#ADC539

#ADC539 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 78.0% C 0.162 H 118.9°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX#ADC539
RGBrgb(173, 197, 57)
HSLhsl(70, 55%, 50%)
HSVhsv(70, 71%, 77%)
CMYKcmyk(12.2%, 0%, 71.1%, 22.7%)
CIE-LABlab(75.52, -26.34, 63.67)
CIE-LCHlch(75.52, 68.90, 112.48°)
OKLaboklab(78% -0.0782 0.1419)
OKLCHoklch(78% 0.162 118.9)
XYZxyz(37.9391, 49.1124, 11.3511)
Luminance0.4911 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#ADC539 #5139C5
analogous
#C59739 #ADC539 #67C539
triadic
#ADC539 #39ADC5 #C539AD
tetradic
#ADC539 #39C597 #5139C5 #C53967
square
#ADC539 #39C597 #5139C5 #C53967
split-complementary
#ADC539 #3967C5 #9739C5
monochromatic
#5A661E #83962B #ADC539 #C1D368 #D4E197

Accessibility & contrast

On white

1.94
#ADC539 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.82
#ADC539 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADC539
10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##ADC539#FFFFFF#000000##000000
##ADC5391.001.9410.8210.82
#FFFFFF1.941.0021.0021.00
#00000010.8221.001.001.00
##00000010.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2BA20
Deuteranopia (green-blind)
#CFBB45
Tritanopia (blue-blind)
#B7BAAA
Achromatopsia (no color)
#BABABA

Design tokens & code

CSS
--color: #adc539;
/* rgb */ color: rgb(173, 197, 57);
/* oklch */ color: oklch(78.0% 0.162 118.9);
Tailwind
colors: {
  custom: {
    50: '#c9d678',
    500: '#adc539',
    950: '#000000',
  },
}
SCSS
$custom: #adc539;
$custom-light: #c9d678;
$custom-dark: #000000;
JSON
{
  "hex": "#adc539",
  "rgb": {
    "r": 173,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 70.286,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.77996,
    "c": 0.16204,
    "h": 118.9
  },
  "luminance": 0.49112
}

Semantic roles & 50–950 ramp

primary
#ADC539
secondary
#988DCD
accent
#49DE63
background
#FCFDF7
surface
#F9FAEE
border
#D2D3C9
text
#14140A
muted
#82837C

Preview Lab

Preview with #ADC539

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

Preview Lab → · Contrast checker → · Palette generator →

#ADC539 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva