#9FF18C#9FF18C

#9FF18C is a very light, vivid green. Relative luminance 0.722; OKLCH L 88.2% C 0.156 H 139.8°. Best body text is #000000 at 15.44:1 contrast (WCAG AA passes).

Color values

HEX	#9FF18C
RGB	rgb(159, 241, 140)
HSL	hsl(109, 78%, 75%)
HSV	hsv(109, 42%, 95%)
CMYK	cmyk(34%, 0%, 41.9%, 5.5%)
CIE-LAB	lab(88.05, -43.57, 41.01)
CIE-LCH	lch(88.05, 59.83, 136.74°)
OKLab	oklab(88.19% -0.1191 0.1006)
OKLCH	oklch(88.19% 0.156 139.8)
XYZ	xyz(50.4852, 72.1726, 36.0765)
Luminance	0.7218 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF18C #DE8CF1

analogous

#D2F18C #9FF18C #8CF1AC

triadic

#9FF18C #8C9FF1 #F18C9F

tetradic

#9FF18C #8CD2F1 #DE8CF1 #F1AC8C

square

#9FF18C #8CD2F1 #DE8CF1 #F1AC8C

split-complementary

#9FF18C #AC8CF1 #F18CD2

monochromatic

#44E41F #71EA55 #9FF18C #CDF8C3 #E8FCE4

Accessibility & contrast

On white

1.36

#9FF18C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.44

#9FF18C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF18C

15.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF18C	#FFFFFF	#000000	##000000
##9FF18C	1.00	1.36	15.44	15.44
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.44	21.00	1.00	1.00
##000000	15.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6E284

Deuteranopia (green-blind)

#EADA92

Tritanopia (blue-blind)

#9AEBD8

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #9ff18c;
/* rgb */ color: rgb(159, 241, 140);
/* oklch */ color: oklch(88.2% 0.156 139.8);

Tailwind

colors: {
  custom: {
    50: '#bef6af',
    500: '#9ff18c',
    950: '#000000',
  },
}

SCSS

$custom: #9ff18c;
$custom-light: #bef6af;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff18c",
  "rgb": {
    "r": 159,
    "g": 241,
    "b": 140
  },
  "hsl": {
    "h": 108.713,
    "s": 78.295,
    "l": 74.706
  },
  "oklch": {
    "l": 0.88192,
    "c": 0.15587,
    "h": 139.8
  },
  "luminance": 0.72175
}

Semantic roles & 50–950 ramp

primary

#9FF18C

secondary

#B654CD

accent

#0BDBB4

background

#FDFFFD

surface

#F9FEF7

border

#D2D6D0

text

#121710

muted

#828581

Preview Lab

Preview with #9FF18C

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

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