#9FD33E#9FD33E

#9FD33E is a light, vivid yellow-green. Relative luminance 0.543; OKLCH L 80.3% C 0.182 H 127.0°. Best body text is #000000 at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#9FD33E
RGB	rgb(159, 211, 62)
HSL	hsl(81, 63%, 54%)
HSV	hsv(81, 71%, 83%)
CMYK	cmyk(24.6%, 0%, 70.6%, 17.3%)
CIE-LAB	lab(78.64, -38.10, 64.66)
CIE-LCH	lch(78.64, 75.05, 120.51°)
OKLab	oklab(80.29% -0.1093 0.1451)
OKLCH	oklch(80.29% 0.182 127)
XYZ	xyz(38.4619, 54.3066, 13.0123)
Luminance	0.5431 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD33E #723ED3

analogous

#D3BD3E #9FD33E #54D33E

triadic

#9FD33E #3E9FD3 #D33E9F

tetradic

#9FD33E #3ED3BD #723ED3 #D33E54

square

#9FD33E #3ED3BD #723ED3 #D33E54

split-complementary

#9FD33E #3E54D3 #BD3ED3

monochromatic

#5A7B1C #7EAC27 #9FD33E #B8DE70 #D1EAA2

Accessibility & contrast

On white

1.77

#9FD33E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.86

#9FD33E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD33E

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD33E	#FFFFFF	#000000	##000000
##9FD33E	1.00	1.77	11.86	11.86
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.86	21.00	1.00	1.00
##000000	11.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC524

Deuteranopia (green-blind)

#D7C24B

Tritanopia (blue-blind)

#A5C9B6

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #9fd33e;
/* rgb */ color: rgb(159, 211, 62);
/* oklch */ color: oklch(80.3% 0.182 127.0);

Tailwind

colors: {
  custom: {
    50: '#bfe07c',
    500: '#9fd33e',
    950: '#000000',
  },
}

SCSS

$custom: #9fd33e;
$custom-light: #bfe07c;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd33e",
  "rgb": {
    "r": 159,
    "g": 211,
    "b": 62
  },
  "hsl": {
    "h": 80.94,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.80293,
    "c": 0.18169,
    "h": 127
  },
  "luminance": 0.54307
}

Semantic roles & 50–950 ramp

primary

#9FD33E

secondary

#4F3382

accent

#42E67B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FD33E

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

Preview Lab → · Contrast checker → · Palette generator →