#ADCB40#ADCB40

#ADCB40 is a light, vivid yellow-green. Relative luminance 0.520; OKLCH L 79.4% C 0.165 H 120.9°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#ADCB40
RGB	rgb(173, 203, 64)
HSL	hsl(73, 57%, 52%)
HSV	hsv(73, 68%, 80%)
CMYK	cmyk(14.8%, 0%, 68.5%, 20.4%)
CIE-LAB	lab(77.26, -28.81, 62.82)
CIE-LCH	lch(77.26, 69.12, 114.64°)
OKLab	oklab(79.41% -0.0844 0.1413)
OKLCH	oklch(79.41% 0.165 120.9)
XYZ	xyz(39.5155, 51.9663, 12.7983)
Luminance	0.5197 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADCB40 #5E40CB

analogous

#CBA440 #ADCB40 #67CB40

triadic

#ADCB40 #40ADCB #CB40AD

tetradic

#ADCB40 #40CBA4 #5E40CB #CB4067

square

#ADCB40 #40CBA4 #5E40CB #CB4067

split-complementary

#ADCB40 #4067CB #A440CB

monochromatic

#60721F #88A22C #ADCB40 #C2D870 #D6E5A0

Accessibility & contrast

On white

1.84

#ADCB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#ADCB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADCB40

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADCB40	#FFFFFF	#000000	##000000
##ADCB40	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BF2A

Deuteranopia (green-blind)

#D4BF4B

Tritanopia (blue-blind)

#B6C1AF

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #adcb40;
/* rgb */ color: rgb(173, 203, 64);
/* oklch */ color: oklch(79.4% 0.165 120.9);

Tailwind

colors: {
  custom: {
    50: '#c9da7d',
    500: '#adcb40',
    950: '#000000',
  },
}

SCSS

$custom: #adcb40;
$custom-light: #c9da7d;
$custom-dark: #000000;

JSON

{
  "hex": "#adcb40",
  "rgb": {
    "r": 173,
    "g": 203,
    "b": 64
  },
  "hsl": {
    "h": 72.95,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.79411,
    "c": 0.16455,
    "h": 120.9
  },
  "luminance": 0.51966
}

Semantic roles & 50–950 ramp

primary

#ADCB40

secondary

#44357B

accent

#47E068

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #ADCB40

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

Preview Lab → · Contrast checker → · Palette generator →