#9FFC6C#9FFC6C

#9FFC6C is a very light, vivid yellow-green. Relative luminance 0.781; OKLCH L 90.3% C 0.200 H 135.9°. Best body text is #000000 at 16.61:1 contrast (WCAG AA passes).

Color values

HEX	#9FFC6C
RGB	rgb(159, 252, 108)
HSL	hsl(99, 96%, 71%)
HSV	hsv(99, 57%, 99%)
CMYK	cmyk(36.9%, 0%, 57.1%, 1.2%)
CIE-LAB	lab(90.81, -51.95, 59.25)
CIE-LCH	lch(90.81, 78.80, 131.24°)
OKLab	oklab(90.32% -0.1437 0.1391)
OKLCH	oklch(90.32% 0.2 135.9)
XYZ	xyz(51.8139, 78.0719, 26.5237)
Luminance	0.7807 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.16

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FFC6C #C96CFC

analogous

#E7FC6C #9FFC6C #6CFC81

triadic

#9FFC6C #6C9FFC #FC6C9F

tetradic

#9FFC6C #6CE7FC #C96CFC #FC816C

square

#9FFC6C #6CE7FC #C96CFC #FC816C

split-complementary

#9FFC6C #816CFC #FC6CE7

monochromatic

#56E905 #78FB30 #9FFC6C #C6FDA8 #EBFEE1

Accessibility & contrast

On white

1.26

#9FFC6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.61

#9FFC6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FFC6C

16.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FFC6C	#FFFFFF	#000000	##000000
##9FFC6C	1.00	1.26	16.61	16.61
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.61	21.00	1.00	1.00
##000000	16.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA5D

Deuteranopia (green-blind)

#F7E277

Tritanopia (blue-blind)

#9CF4DD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #9ffc6c;
/* rgb */ color: rgb(159, 252, 108);
/* oklch */ color: oklch(90.3% 0.200 135.9);

Tailwind

colors: {
  custom: {
    50: '#c0fe9a',
    500: '#9ffc6c',
    950: '#000000',
  },
}

SCSS

$custom: #9ffc6c;
$custom-light: #c0fe9a;
$custom-dark: #000000;

JSON

{
  "hex": "#9ffc6c",
  "rgb": {
    "r": 159,
    "g": 252,
    "b": 108
  },
  "hsl": {
    "h": 98.75,
    "s": 96,
    "l": 70.588
  },
  "oklch": {
    "l": 0.90316,
    "c": 0.19999,
    "h": 135.9
  },
  "luminance": 0.78074
}

Semantic roles & 50–950 ramp

primary

#9FFC6C

secondary

#9E35D7

accent

#00E694

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13180E

muted

#82867F

Preview Lab

Preview with #9FFC6C

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

Preview Lab → · Contrast checker → · Palette generator →