#9BD33F#9BD33F

#9BD33F is a light, vivid yellow-green. Relative luminance 0.539; OKLCH L 80.0% C 0.183 H 128.1°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#9BD33F
RGB	rgb(155, 211, 63)
HSL	hsl(83, 63%, 54%)
HSV	hsv(83, 70%, 83%)
CMYK	cmyk(26.5%, 0%, 70.1%, 17.3%)
CIE-LAB	lab(78.41, -39.55, 63.99)
CIE-LCH	lch(78.41, 75.23, 121.72°)
OKLab	oklab(80.05% -0.1129 0.144)
OKLCH	oklch(80.05% 0.183 128.1)
XYZ	xyz(37.7090, 53.9151, 13.1216)
Luminance	0.5392 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BD33F #773FD3

analogous

#D3C13F #9BD33F #51D33F

triadic

#9BD33F #3F9BD3 #D33F9B

tetradic

#9BD33F #3FD3C1 #773FD3 #D33F51

square

#9BD33F #3FD3C1 #773FD3 #D33F51

split-complementary

#9BD33F #3F51D3 #C13FD3

monochromatic

#577B1C #7BAD28 #9BD33F #B5DE71 #CFEAA3

Accessibility & contrast

On white

1.78

#9BD33F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#9BD33F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BD33F

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BD33F	#FFFFFF	#000000	##000000
##9BD33F	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC426

Deuteranopia (green-blind)

#D6C14C

Tritanopia (blue-blind)

#A0CAB6

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #9bd33f;
/* rgb */ color: rgb(155, 211, 63);
/* oklch */ color: oklch(80.0% 0.183 128.1);

Tailwind

colors: {
  custom: {
    50: '#bde07d',
    500: '#9bd33f',
    950: '#000000',
  },
}

SCSS

$custom: #9bd33f;
$custom-light: #bde07d;
$custom-dark: #000000;

JSON

{
  "hex": "#9bd33f",
  "rgb": {
    "r": 155,
    "g": 211,
    "b": 63
  },
  "hsl": {
    "h": 82.703,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.80049,
    "c": 0.18297,
    "h": 128.1
  },
  "luminance": 0.53916
}

Semantic roles & 50–950 ramp

primary

#9BD33F

secondary

#513383

accent

#42E680

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #9BD33F

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

Preview Lab → · Contrast checker → · Palette generator →