#ADCC40#ADCC40

#ADCC40 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.6% C 0.166 H 121.1°. Best body text is #000000 at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#ADCC40
RGB	rgb(173, 204, 64)
HSL	hsl(73, 58%, 53%)
HSV	hsv(73, 69%, 80%)
CMYK	cmyk(15.2%, 0%, 68.6%, 20%)
CIE-LAB	lab(77.54, -29.28, 63.11)
CIE-LCH	lch(77.54, 69.57, 114.89°)
OKLab	oklab(79.64% -0.0857 0.1419)
OKLCH	oklch(79.64% 0.166 121.1)
XYZ	xyz(39.7525, 52.4402, 12.8772)
Luminance	0.5244 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADCC40 #5F40CC

analogous

#CCA540 #ADCC40 #67CC40

triadic

#ADCC40 #40ADCC #CC40AD

tetradic

#ADCC40 #40CCA5 #5F40CC #CC4067

square

#ADCC40 #40CCA5 #5F40CC #CC4067

split-complementary

#ADCC40 #4067CC #A540CC

monochromatic

#60731F #89A32C #ADCC40 #C2D970 #D6E6A1

Accessibility & contrast

On white

1.83

#ADCC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.49

#ADCC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADCC40

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADCC40	#FFFFFF	#000000	##000000
##ADCC40	1.00	1.83	11.49	11.49
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.49	21.00	1.00	1.00
##000000	11.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02A

Deuteranopia (green-blind)

#D4C04B

Tritanopia (blue-blind)

#B6C2B0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #adcc40;
/* rgb */ color: rgb(173, 204, 64);
/* oklch */ color: oklch(79.6% 0.166 121.1);

Tailwind

colors: {
  custom: {
    50: '#c9db7d',
    500: '#adcc40',
    950: '#000000',
  },
}

SCSS

$custom: #adcc40;
$custom-light: #c9db7d;
$custom-dark: #000000;

JSON

{
  "hex": "#adcc40",
  "rgb": {
    "r": 173,
    "g": 204,
    "b": 64
  },
  "hsl": {
    "h": 73.286,
    "s": 57.851,
    "l": 52.549
  },
  "oklch": {
    "l": 0.79639,
    "c": 0.16574,
    "h": 121.1
  },
  "luminance": 0.5244
}

Semantic roles & 50–950 ramp

primary

#ADCC40

secondary

#44347C

accent

#47E169

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #ADCC40

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

Preview Lab → · Contrast checker → · Palette generator →