#9FD03F#9FD03F

#9FD03F is a light, vivid yellow-green. Relative luminance 0.528; OKLCH L 79.6% C 0.177 H 126.4°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#9FD03F
RGB	rgb(159, 208, 63)
HSL	hsl(80, 61%, 53%)
HSV	hsv(80, 70%, 82%)
CMYK	cmyk(23.6%, 0%, 69.7%, 18.4%)
CIE-LAB	lab(77.78, -36.69, 63.43)
CIE-LCH	lch(77.78, 73.28, 120.05°)
OKLab	oklab(79.6% -0.1054 0.1427)
OKLCH	oklch(79.6% 0.177 126.4)
XYZ	xyz(37.7513, 52.8409, 12.9121)
Luminance	0.5284 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD03F #703FD0

analogous

#D0B83F #9FD03F #56D03F

triadic

#9FD03F #3F9FD0 #D03F9F

tetradic

#9FD03F #3FD0B8 #703FD0 #D03F56

square

#9FD03F #3FD0B8 #703FD0 #D03F56

split-complementary

#9FD03F #3F56D0 #B83FD0

monochromatic

#59771D #7EA929 #9FD03F #B8DC70 #D0E8A1

Accessibility & contrast

On white

1.82

#9FD03F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#9FD03F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD03F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD03F	#FFFFFF	#000000	##000000
##9FD03F	1.00	1.82	11.57	11.57
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC227

Deuteranopia (green-blind)

#D4BF4B

Tritanopia (blue-blind)

#A5C6B3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #9fd03f;
/* rgb */ color: rgb(159, 208, 63);
/* oklch */ color: oklch(79.6% 0.177 126.4);

Tailwind

colors: {
  custom: {
    50: '#bfde7d',
    500: '#9fd03f',
    950: '#000000',
  },
}

SCSS

$custom: #9fd03f;
$custom-light: #bfde7d;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd03f",
  "rgb": {
    "r": 159,
    "g": 208,
    "b": 63
  },
  "hsl": {
    "h": 80.276,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.79599,
    "c": 0.17739,
    "h": 126.4
  },
  "luminance": 0.52842
}

Semantic roles & 50–950 ramp

primary

#9FD03F

secondary

#4D3480

accent

#44E47A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FD03F

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

Preview Lab → · Contrast checker → · Palette generator →