#9FDF50#9FDF50

#9FDF50 is a very light, vivid yellow-green. Relative luminance 0.607; OKLCH L 83.2% C 0.184 H 130.2°. Best body text is #000000 at 13.15:1 contrast (WCAG AA passes).

Color values

HEX	#9FDF50
RGB	rgb(159, 223, 80)
HSL	hsl(87, 69%, 59%)
HSV	hsv(87, 64%, 87%)
CMYK	cmyk(28.7%, 0%, 64.1%, 12.5%)
CIE-LAB	lab(82.23, -42.17, 61.48)
CIE-LCH	lch(82.23, 74.55, 124.44°)
OKLab	oklab(83.25% -0.119 0.1409)
OKLCH	oklch(83.25% 0.184 130.2)
XYZ	xyz(42.1334, 60.7243, 17.0889)
Luminance	0.6072 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FDF50 #9050DF

analogous

#DFD750 #9FDF50 #58DF50

triadic

#9FDF50 #509FDF #DF509F

tetradic

#9FDF50 #50DFD7 #9050DF #DF5058

square

#9FDF50 #50DFD7 #9050DF #DF5058

split-complementary

#9FDF50 #5058DF #D750DF

monochromatic

#61991C #82CC25 #9FDF50 #BBE884 #D8F2B7

Accessibility & contrast

On white

1.60

#9FDF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.15

#9FDF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FDF50

13.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FDF50	#FFFFFF	#000000	##000000
##9FDF50	1.00	1.60	13.15	13.15
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.15	21.00	1.00	1.00
##000000	13.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D03E

Deuteranopia (green-blind)

#E0CB5B

Tritanopia (blue-blind)

#A3D6C1

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #9fdf50;
/* rgb */ color: rgb(159, 223, 80);
/* oklch */ color: oklch(83.2% 0.184 130.2);

Tailwind

colors: {
  custom: {
    50: '#bfe987',
    500: '#9fdf50',
    950: '#000000',
  },
}

SCSS

$custom: #9fdf50;
$custom-light: #bfe987;
$custom-dark: #000000;

JSON

{
  "hex": "#9fdf50",
  "rgb": {
    "r": 159,
    "g": 223,
    "b": 80
  },
  "hsl": {
    "h": 86.853,
    "s": 69.082,
    "l": 59.412
  },
  "oklch": {
    "l": 0.83249,
    "c": 0.1844,
    "h": 130.2
  },
  "luminance": 0.60725
}

Semantic roles & 50–950 ramp

primary

#9FDF50

secondary

#64379D

accent

#3CEC8B

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #9FDF50

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

Preview Lab → · Contrast checker → · Palette generator →