#9FE55A#9FE55A

#9FE55A is a very light, vivid yellow-green. Relative luminance 0.641; OKLCH L 84.7% C 0.185 H 131.8°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).

Color values

HEX#9FE55A
RGBrgb(159, 229, 90)
HSLhsl(90, 73%, 63%)
HSVhsv(90, 61%, 90%)
CMYKcmyk(30.6%, 0%, 60.7%, 10.2%)
CIE-LABlab(84.04, -43.95, 59.32)
CIE-LCHlch(84.04, 73.83, 126.54°)
OKLaboklab(84.75% -0.1231 0.1375)
OKLCHoklch(84.75% 0.185 131.8)
XYZxyz(44.1623, 64.1463, 19.7255)
Luminance0.6415 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9FE55A #A05AE5
analogous
#E4E55A #9FE55A #5AE55B
triadic
#9FE55A #5A9FE5 #E55A9F
tetradic
#9FE55A #5AE4E5 #A05AE5 #E55B5A
square
#9FE55A #5AE4E5 #A05AE5 #E55B5A
split-complementary
#9FE55A #5B5AE5 #E55AE4
monochromatic
#62AA1B #80DD25 #9FE55A #BEED8F #DDF6C4

Accessibility & contrast

On white

1.52
#9FE55A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.83
#9FE55A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FE55A
13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9FE55A#FFFFFF#000000##000000
##9FE55A1.001.5213.8313.83
#FFFFFF1.521.0021.0021.00
#00000013.8321.001.001.00
##00000013.8321.001.001.00

Color blindness preview

Protanopia (red-blind)
#EED54A
Deuteranopia (green-blind)
#E4D064
Tritanopia (blue-blind)
#A1DCC8
Achromatopsia (no color)
#D2D2D2

Design tokens & code

CSS
--color: #9fe55a;
/* rgb */ color: rgb(159, 229, 90);
/* oklch */ color: oklch(84.7% 0.185 131.8);
Tailwind
colors: {
  custom: {
    50: '#bfed8e',
    500: '#9fe55a',
    950: '#000000',
  },
}
SCSS
$custom: #9fe55a;
$custom-light: #bfed8e;
$custom-dark: #000000;
JSON
{
  "hex": "#9fe55a",
  "rgb": {
    "r": 159,
    "g": 229,
    "b": 90
  },
  "hsl": {
    "h": 90.216,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84748,
    "c": 0.18451,
    "h": 131.8
  },
  "luminance": 0.64148
}

Semantic roles & 50–950 ramp

primary
#9FE55A
secondary
#7238AB
accent
#11D573
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#13160D
muted
#82857F

Preview Lab

Preview with #9FE55A

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

Preview Lab → · Contrast checker → · Palette generator →

#9FE55A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva