#9FCB3D#9FCB3D

#9FCB3D is a light, vivid yellow-green. Relative luminance 0.504; OKLCH L 78.4% C 0.173 H 125.3°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#9FCB3D
RGB	rgb(159, 203, 61)
HSL	hsl(79, 58%, 52%)
HSV	hsv(79, 70%, 80%)
CMYK	cmyk(21.7%, 0%, 70%, 20.4%)
CIE-LAB	lab(76.33, -34.54, 62.70)
CIE-LCH	lch(76.33, 71.59, 118.85°)
OKLab	oklab(78.42% -0.0996 0.1409)
OKLCH	oklch(78.42% 0.173 125.3)
XYZ	xyz(36.4966, 50.4193, 12.2231)
Luminance	0.5042 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCB3D #693DCB

analogous

#CBB03D #9FCB3D #58CB3D

triadic

#9FCB3D #3D9FCB #CB3D9F

tetradic

#9FCB3D #3DCBB0 #693DCB #CB3D58

square

#9FCB3D #3DCBB0 #693DCB #CB3D58

split-complementary

#9FCB3D #3D58CB #B03DCB

monochromatic

#56701E #7CA02B #9FCB3D #B7D86D #CFE59E

Accessibility & contrast

On white

1.89

#9FCB3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#9FCB3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCB3D

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCB3D	#FFFFFF	#000000	##000000
##9FCB3D	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)

#D6BE26

Deuteranopia (green-blind)

#D0BC49

Tritanopia (blue-blind)

#A6C1AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #9fcb3d;
/* rgb */ color: rgb(159, 203, 61);
/* oklch */ color: oklch(78.4% 0.173 125.3);

Tailwind

colors: {
  custom: {
    50: '#bfdb7b',
    500: '#9fcb3d',
    950: '#000000',
  },
}

SCSS

$custom: #9fcb3d;
$custom-light: #bfdb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcb3d",
  "rgb": {
    "r": 159,
    "g": 203,
    "b": 61
  },
  "hsl": {
    "h": 78.592,
    "s": 57.724,
    "l": 51.765
  },
  "oklch": {
    "l": 0.78416,
    "c": 0.17254,
    "h": 125.3
  },
  "luminance": 0.5042
}

Semantic roles & 50–950 ramp

primary

#9FCB3D

secondary

#493379

accent

#47E177

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FCB3D

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

Preview Lab → · Contrast checker → · Palette generator →