#9EDA37#9EDA37

#9EDA37 is a light, vivid yellow-green. Relative luminance 0.577; OKLCH L 81.8% C 0.195 H 128.2°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX#9EDA37
RGBrgb(158, 218, 55)
HSLhsl(82, 69%, 54%)
HSVhsv(82, 75%, 85%)
CMYKcmyk(27.5%, 0%, 74.8%, 14.5%)
CIE-LABlab(80.56, -41.96, 68.90)
CIE-LCHlch(80.56, 80.68, 121.34°)
OKLaboklab(81.83% -0.1203 0.153)
OKLCHoklch(81.83% 0.195 128.2)
XYZxyz(39.8616, 57.6868, 12.6482)
Luminance0.5769 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9EDA37 #7337DA
analogous
#DAC437 #9EDA37 #4CDA37
triadic
#9EDA37 #379EDA #DA379E
tetradic
#9EDA37 #37DAC4 #7337DA #DA374C
square
#9EDA37 #37DAC4 #7337DA #DA374C
split-complementary
#9EDA37 #374CDA #C437DA
monochromatic
#597F18 #7DB321 #9EDA37 #B7E46B #D0ED9E

Accessibility & contrast

On white

1.67
#9EDA37 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.54
#9EDA37 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EDA37
12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9EDA37#FFFFFF#000000##000000
##9EDA371.001.6712.5412.54
#FFFFFF1.671.0021.0021.00
#00000012.5421.001.001.00
##00000012.5421.001.001.00

Color blindness preview

Protanopia (red-blind)
#E5CB10
Deuteranopia (green-blind)
#DDC747
Tritanopia (blue-blind)
#A3D0BB
Achromatopsia (no color)
#C8C8C8

Design tokens & code

CSS
--color: #9eda37;
/* rgb */ color: rgb(158, 218, 55);
/* oklch */ color: oklch(81.8% 0.195 128.2);
Tailwind
colors: {
  custom: {
    50: '#bfe57a',
    500: '#9eda37',
    950: '#000000',
  },
}
SCSS
$custom: #9eda37;
$custom-light: #bfe57a;
$custom-dark: #000000;
JSON
{
  "hex": "#9eda37",
  "rgb": {
    "r": 158,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 82.086,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81827,
    "c": 0.19464,
    "h": 128.2
  },
  "luminance": 0.57688
}

Semantic roles & 50–950 ramp

primary
#9EDA37
secondary
#4F2F86
accent
#3CEC7D
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13160A
muted
#82847D

Preview Lab

Preview with #9EDA37

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

Preview Lab → · Contrast checker → · Palette generator →

#9EDA37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva