#9DE55A#9DE55A

#9DE55A is a very light, vivid yellow-green. Relative luminance 0.639; OKLCH L 84.6% C 0.186 H 132.3°. Best body text is #000000 at 13.79:1 contrast (WCAG AA passes).

Color values

HEX#9DE55A
RGBrgb(157, 229, 90)
HSLhsl(91, 73%, 63%)
HSVhsv(91, 61%, 90%)
CMYKcmyk(31.4%, 0%, 60.7%, 10.2%)
CIE-LABlab(83.94, -44.65, 59.17)
CIE-LCHlch(83.94, 74.13, 127.04°)
OKLaboklab(84.63% -0.1249 0.1372)
OKLCHoklch(84.63% 0.186 132.3)
XYZxyz(43.7688, 63.9434, 19.7071)
Luminance0.6394 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9DE55A #A25AE5
analogous
#E3E55A #9DE55A #5AE55C
triadic
#9DE55A #5A9DE5 #E55A9D
tetradic
#9DE55A #5AE3E5 #A25AE5 #E55C5A
square
#9DE55A #5AE3E5 #A25AE5 #E55C5A
split-complementary
#9DE55A #5C5AE5 #E55AE3
monochromatic
#60AA1B #7EDD25 #9DE55A #BCED8F #DCF6C4

Accessibility & contrast

On white

1.52
#9DE55A on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.79
#9DE55A on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DE55A
13.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9DE55A#FFFFFF#000000##000000
##9DE55A1.001.5213.7913.79
#FFFFFF1.521.0021.0021.00
#00000013.7921.001.001.00
##00000013.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#EED54A
Deuteranopia (green-blind)
#E4CF64
Tritanopia (blue-blind)
#9FDCC8
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #9de55a;
/* rgb */ color: rgb(157, 229, 90);
/* oklch */ color: oklch(84.6% 0.186 132.3);
Tailwind
colors: {
  custom: {
    50: '#beed8e',
    500: '#9de55a',
    950: '#000000',
  },
}
SCSS
$custom: #9de55a;
$custom-light: #beed8e;
$custom-dark: #000000;
JSON
{
  "hex": "#9de55a",
  "rgb": {
    "r": 157,
    "g": 229,
    "b": 90
  },
  "hsl": {
    "h": 91.079,
    "s": 72.775,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84634,
    "c": 0.18551,
    "h": 132.3
  },
  "luminance": 0.63945
}

Semantic roles & 50–950 ramp

primary
#9DE55A
secondary
#7438AB
accent
#11D576
background
#FDFFFC
surface
#F9FEF4
border
#D2D6CE
text
#12160D
muted
#82857F

Preview Lab

Preview with #9DE55A

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

Preview Lab → · Contrast checker → · Palette generator →

#9DE55A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva