#9FCB3C#9FCB3C

#9FCB3C is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.4% C 0.173 H 125.2°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#9FCB3C
RGB	rgb(159, 203, 60)
HSL	hsl(78, 58%, 52%)
HSV	hsv(78, 70%, 80%)
CMYK	cmyk(21.7%, 0%, 70.4%, 20.4%)
CIE-LAB	lab(76.32, -34.60, 63.06)
CIE-LCH	lch(76.32, 71.93, 118.75°)
OKLab	oklab(78.41% -0.0999 0.1415)
OKLCH	oklch(78.41% 0.173 125.2)
XYZ	xyz(36.4699, 50.4086, 12.0825)
Luminance	0.5041 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCB3C #683CCB

analogous

#CBB03C #9FCB3C #57CB3C

triadic

#9FCB3C #3C9FCB #CB3C9F

tetradic

#9FCB3C #3CCBB0 #683CCB #CB3C57

square

#9FCB3C #3CCBB0 #683CCB #CB3C57

split-complementary

#9FCB3C #3C57CB #B03CCB

monochromatic

#566F1E #7B9F2A #9FCB3C #B7D86C #CFE59D

Accessibility & contrast

On white

1.89

#9FCB3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#9FCB3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCB3C

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCB3C	#FFFFFF	#000000	##000000
##9FCB3C	1.00	1.89	11.08	11.08
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE24

Deuteranopia (green-blind)

#D0BC48

Tritanopia (blue-blind)

#A6C1AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #9fcb3c;
/* rgb */ color: rgb(159, 203, 60);
/* oklch */ color: oklch(78.4% 0.173 125.2);

Tailwind

colors: {
  custom: {
    50: '#bfdb7a',
    500: '#9fcb3c',
    950: '#000000',
  },
}

SCSS

$custom: #9fcb3c;
$custom-light: #bfdb7a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcb3c",
  "rgb": {
    "r": 159,
    "g": 203,
    "b": 60
  },
  "hsl": {
    "h": 78.462,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.78409,
    "c": 0.17318,
    "h": 125.2
  },
  "luminance": 0.50409
}

Semantic roles & 50–950 ramp

primary

#9FCB3C

secondary

#483378

accent

#47E176

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FCB3C

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

Preview Lab → · Contrast checker → · Palette generator →