#ADC33F#ADC33F

#ADC33F is a light, vivid yellow-green. Relative luminance 0.483; OKLCH L 77.6% C 0.156 H 118.4°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#ADC33F
RGB	rgb(173, 195, 63)
HSL	hsl(70, 52%, 51%)
HSV	hsv(70, 68%, 76%)
CMYK	cmyk(11.3%, 0%, 67.7%, 23.5%)
CIE-LAB	lab(75.00, -25.03, 60.91)
CIE-LCH	lch(75.00, 65.85, 112.34°)
OKLab	oklab(77.59% -0.074 0.1371)
OKLCH	oklch(77.59% 0.156 118.4)
XYZ	xyz(37.6466, 48.2736, 12.0362)
Luminance	0.4827 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ADC33F #553FC3

analogous

#C3973F #ADC33F #6BC33F

triadic

#ADC33F #3FADC3 #C33FAD

tetradic

#ADC33F #3FC397 #553FC3 #C33F6B

square

#ADC33F #3FC397 #553FC3 #C33F6B

split-complementary

#ADC33F #3F6BC3 #973FC3

monochromatic

#5B6720 #85962F #ADC33F #C1D26E #D5E09C

Accessibility & contrast

On white

1.97

#ADC33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#ADC33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ADC33F

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ADC33F	#FFFFFF	#000000	##000000
##ADC33F	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B82B

Deuteranopia (green-blind)

#CDB949

Tritanopia (blue-blind)

#B7B9A9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #adc33f;
/* rgb */ color: rgb(173, 195, 63);
/* oklch */ color: oklch(77.6% 0.156 118.4);

Tailwind

colors: {
  custom: {
    50: '#c9d57b',
    500: '#adc33f',
    950: '#000000',
  },
}

SCSS

$custom: #adc33f;
$custom-light: #c9d57b;
$custom-dark: #000000;

JSON

{
  "hex": "#adc33f",
  "rgb": {
    "r": 173,
    "g": 195,
    "b": 63
  },
  "hsl": {
    "h": 70,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77587,
    "c": 0.15578,
    "h": 118.4
  },
  "luminance": 0.48273
}

Semantic roles & 50–950 ramp

primary

#ADC33F

secondary

#9B92CC

accent

#4CDC64

background

#FCFDF7

surface

#F9FAEE

border

#D2D3C9

text

#14140A

muted

#82837C

Preview Lab

Preview with #ADC33F

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

Preview Lab → · Contrast checker → · Palette generator →