#9CC73B#9CC73B

#9CC73B is a light, vivid yellow-green. Relative luminance 0.482; OKLCH L 77.3% C 0.170 H 125.2°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#9CC73B
RGB	rgb(156, 199, 59)
HSL	hsl(78, 56%, 51%)
HSV	hsv(78, 70%, 78%)
CMYK	cmyk(21.6%, 0%, 70.4%, 22%)
CIE-LAB	lab(74.97, -33.99, 62.02)
CIE-LCH	lch(74.97, 70.72, 118.73°)
OKLab	oklab(77.27% -0.0981 0.1392)
OKLCH	oklch(77.27% 0.17 125.2)
XYZ	xyz(34.9234, 48.2301, 11.6063)
Luminance	0.4823 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC73B #663BC7

analogous

#C7AC3B #9CC73B #56C73B

triadic

#9CC73B #3B9CC7 #C73B9C

tetradic

#9CC73B #3BC7AC #663BC7 #C73B56

square

#9CC73B #3BC7AC #663BC7 #C73B56

split-complementary

#9CC73B #3B56C7 #AC3BC7

monochromatic

#52691E #77992C #9CC73B #B4D56B #CCE29A

Accessibility & contrast

On white

1.97

#9CC73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#9CC73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC73B

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC73B	#FFFFFF	#000000	##000000
##9CC73B	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)

#D2BA24

Deuteranopia (green-blind)

#CCB847

Tritanopia (blue-blind)

#A3BEAB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #9cc73b;
/* rgb */ color: rgb(156, 199, 59);
/* oklch */ color: oklch(77.3% 0.170 125.2);

Tailwind

colors: {
  custom: {
    50: '#bdd879',
    500: '#9cc73b',
    950: '#000000',
  },
}

SCSS

$custom: #9cc73b;
$custom-light: #bdd879;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc73b",
  "rgb": {
    "r": 156,
    "g": 199,
    "b": 59
  },
  "hsl": {
    "h": 78.429,
    "s": 55.556,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77266,
    "c": 0.17031,
    "h": 125.2
  },
  "luminance": 0.48231
}

Semantic roles & 50–950 ramp

primary

#9CC73B

secondary

#A390CE

accent

#49DF77

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9CC73B

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

Preview Lab → · Contrast checker → · Palette generator →