#9CC03F#9CC03F

#9CC03F is a light, vivid yellow-green. Relative luminance 0.451; OKLCH L 75.7% C 0.159 H 123.7°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#9CC03F
RGB	rgb(156, 192, 63)
HSL	hsl(77, 51%, 50%)
HSV	hsv(77, 67%, 75%)
CMYK	cmyk(18.7%, 0%, 67.2%, 24.7%)
CIE-LAB	lab(72.97, -30.47, 58.46)
CIE-LCH	lch(72.97, 65.93, 117.53°)
OKLab	oklab(75.66% -0.0881 0.1323)
OKLCH	oklch(75.66% 0.159 123.7)
XYZ	xyz(33.4574, 45.1259, 11.6492)
Luminance	0.4513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC03F #633FC0

analogous

#C0A33F #9CC03F #5CC03F

triadic

#9CC03F #3F9CC0 #C03F9C

tetradic

#9CC03F #3FC0A3 #633FC0 #C03F5C

square

#9CC03F #3FC0A3 #633FC0 #C03F5C

split-complementary

#9CC03F #3F5CC0 #A33FC0

monochromatic

#516421 #779230 #9CC03F #B4CF6D #CCDE9B

Accessibility & contrast

On white

2.09

#9CC03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#9CC03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC03F

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC03F	#FFFFFF	#000000	##000000
##9CC03F	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB42C

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#A3B7A6

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9cc03f;
/* rgb */ color: rgb(156, 192, 63);
/* oklch */ color: oklch(75.7% 0.159 123.7);

Tailwind

colors: {
  custom: {
    50: '#bcd37b',
    500: '#9cc03f',
    950: '#000000',
  },
}

SCSS

$custom: #9cc03f;
$custom-light: #bcd37b;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc03f",
  "rgb": {
    "r": 156,
    "g": 192,
    "b": 63
  },
  "hsl": {
    "h": 76.744,
    "s": 50.588,
    "l": 50
  },
  "oklch": {
    "l": 0.75661,
    "c": 0.15895,
    "h": 123.7
  },
  "luminance": 0.45126
}

Semantic roles & 50–950 ramp

primary

#9CC03F

secondary

#A191CA

accent

#4EDA75

background

#FBFCF7

surface

#F7F9EE

border

#D0D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #9CC03F

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

Preview Lab → · Contrast checker → · Palette generator →