#9FFC6E#9FFC6E

#9FFC6E is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.3% C 0.198 H 136.1°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#9FFC6E
RGB	rgb(159, 252, 110)
HSL	hsl(99, 96%, 71%)
HSV	hsv(99, 56%, 99%)
CMYK	cmyk(36.9%, 0%, 56.3%, 1.2%)
CIE-LAB	lab(90.83, -51.75, 58.40)
CIE-LCH	lch(90.83, 78.03, 131.54°)
OKLab	oklab(90.34% -0.143 0.1374)
OKLCH	oklch(90.34% 0.198 136.1)
XYZ	xyz(51.9216, 78.1150, 27.0908)
Luminance	0.7812 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.27

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FFC6E #CB6EFC

analogous

#E6FC6E #9FFC6E #6EFC84

triadic

#9FFC6E #6E9FFC #FC6E9F

tetradic

#9FFC6E #6EE6FC #CB6EFC #FC846E

square

#9FFC6E #6EE6FC #CB6EFC #FC846E

split-complementary

#9FFC6E #846EFC #FC6EE6

monochromatic

#54EB05 #77FB32 #9FFC6E #C7FDAA #EBFEE1

Accessibility & contrast

On white

1.26

#9FFC6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#9FFC6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FFC6E

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FFC6E	#FFFFFF	#000000	##000000
##9FFC6E	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA60

Deuteranopia (green-blind)

#F7E278

Tritanopia (blue-blind)

#9CF4DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #9ffc6e;
/* rgb */ color: rgb(159, 252, 110);
/* oklch */ color: oklch(90.3% 0.198 136.1);

Tailwind

colors: {
  custom: {
    50: '#c0fe9b',
    500: '#9ffc6e',
    950: '#000000',
  },
}

SCSS

$custom: #9ffc6e;
$custom-light: #c0fe9b;
$custom-dark: #000000;

JSON

{
  "hex": "#9ffc6e",
  "rgb": {
    "r": 159,
    "g": 252,
    "b": 110
  },
  "hsl": {
    "h": 99.296,
    "s": 95.946,
    "l": 70.98
  },
  "oklch": {
    "l": 0.90338,
    "c": 0.19835,
    "h": 136.1
  },
  "luminance": 0.78118
}

Semantic roles & 50–950 ramp

primary

#9FFC6E

secondary

#A037D8

accent

#00E696

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9FFC6E

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

Preview Lab → · Contrast checker → · Palette generator →