#ADCC3B#ADCC3B

#ADCC3B is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.6% C 0.169 H 121.0°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#ADCC3B
RGB	rgb(173, 204, 59)
HSL	hsl(73, 59%, 52%)
HSV	hsv(73, 71%, 80%)
CMYK	cmyk(15.2%, 0%, 71.1%, 20%)
CIE-LAB	lab(77.51, -29.57, 64.91)
CIE-LCH	lch(77.51, 71.33, 114.49°)
OKLab	oklab(79.6% -0.0869 0.1449)
OKLCH	oklch(79.6% 0.169 121)
XYZ	xyz(39.6165, 52.3858, 12.1612)
Luminance	0.5239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADCC3B #5A3BCC

analogous

#CCA33B #ADCC3B #65CC3B

triadic

#ADCC3B #3BADCC #CC3BAD

tetradic

#ADCC3B #3BCCA3 #5A3BCC #CC3B65

square

#ADCC3B #3BCCA3 #5A3BCC #CC3B65

split-complementary

#ADCC3B #3B65CC #A33BCC

monochromatic

#5E701D #87A02A #ADCC3B #C1D96C #D6E59C

Accessibility & contrast

On white

1.83

#ADCC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#ADCC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADCC3B

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADCC3B	#FFFFFF	#000000	##000000
##ADCC3B	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C021

Deuteranopia (green-blind)

#D5C047

Tritanopia (blue-blind)

#B6C1B0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #adcc3b;
/* rgb */ color: rgb(173, 204, 59);
/* oklch */ color: oklch(79.6% 0.169 121.0);

Tailwind

colors: {
  custom: {
    50: '#c9db7a',
    500: '#adcc3b',
    950: '#000000',
  },
}

SCSS

$custom: #adcc3b;
$custom-light: #c9db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#adcc3b",
  "rgb": {
    "r": 173,
    "g": 204,
    "b": 59
  },
  "hsl": {
    "h": 72.828,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.79603,
    "c": 0.16895,
    "h": 121
  },
  "luminance": 0.52386
}

Semantic roles & 50–950 ramp

primary

#ADCC3B

secondary

#413279

accent

#46E267

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #ADCC3B

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

Preview Lab → · Contrast checker → · Palette generator →