#9FD139#9FD139

#9FD139 is a light, vivid yellow-green. Relative luminance 0.533; OKLCH L 79.8% C 0.182 H 126.4°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX#9FD139
RGBrgb(159, 209, 57)
HSLhsl(80, 62%, 52%)
HSVhsv(80, 73%, 82%)
CMYKcmyk(23.9%, 0%, 72.7%, 18%)
CIE-LABlab(78.03, -37.50, 65.82)
CIE-LCHlch(78.03, 75.75, 119.67°)
OKLaboklab(79.79% -0.108 0.1468)
OKLCHoklch(79.79% 0.182 126.4)
XYZxyz(37.8372, 53.2666, 12.1581)
Luminance0.5327 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9FD139 #6B39D1
analogous
#D1B739 #9FD139 #53D139
triadic
#9FD139 #399FD1 #D1399F
tetradic
#9FD139 #39D1B7 #6B39D1 #D13953
square
#9FD139 #39D1B7 #6B39D1 #D13953
split-complementary
#9FD139 #3953D1 #B739D1
monochromatic
#57751B #7CA627 #9FD139 #B7DD6B #CFE89C

Accessibility & contrast

On white

1.80
#9FD139 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.65
#9FD139 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD139
11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9FD139#FFFFFF#000000##000000
##9FD1391.001.8011.6511.65
#FFFFFF1.801.0021.0021.00
#00000011.6521.001.001.00
##00000011.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DCC31B
Deuteranopia (green-blind)
#D5C047
Tritanopia (blue-blind)
#A6C7B4
Achromatopsia (no color)
#C1C1C1

Design tokens & code

CSS
--color: #9fd139;
/* rgb */ color: rgb(159, 209, 57);
/* oklch */ color: oklch(79.8% 0.182 126.4);
Tailwind
colors: {
  custom: {
    50: '#bfdf7a',
    500: '#9fd139',
    950: '#000000',
  },
}
SCSS
$custom: #9fd139;
$custom-light: #bfdf7a;
$custom-dark: #000000;
JSON
{
  "hex": "#9fd139",
  "rgb": {
    "r": 159,
    "g": 209,
    "b": 57
  },
  "hsl": {
    "h": 79.737,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7979,
    "c": 0.18228,
    "h": 126.4
  },
  "luminance": 0.53267
}

Semantic roles & 50–950 ramp

primary
#9FD139
secondary
#4A317D
accent
#42E578
background
#FDFEFB
surface
#F9FCF2
border
#D2D5CC
text
#13150A
muted
#82847D

Preview Lab

Preview with #9FD139

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

Preview Lab → · Contrast checker → · Palette generator →

#9FD139 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva