#9BB43B#9BB43B

#9BB43B is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.8% C 0.147 H 120.3°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX#9BB43B
RGBrgb(155, 180, 59)
HSLhsl(72, 51%, 47%)
HSVhsv(72, 67%, 71%)
CMYKcmyk(13.9%, 0%, 67.2%, 29.4%)
CIE-LABlab(69.42, -25.38, 56.35)
CIE-LCHlch(69.42, 61.80, 114.25°)
OKLaboklab(72.77% -0.0743 0.1273)
OKLCHoklch(72.77% 0.147 120.3)
XYZxyz(30.6287, 39.9269, 10.2299)
Luminance0.3993 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#9BB43B #543BB4
analogous
#B4913B #9BB43B #5EB43B
triadic
#9BB43B #3B9BB4 #B43B9B
tetradic
#9BB43B #3BB491 #543BB4 #B43B5E
square
#9BB43B #3BB491 #543BB4 #B43B5E
split-complementary
#9BB43B #3B5EB4 #913BB4
monochromatic
#4C581D #73862C #9BB43B #B5CB61 #CBDA8F

Accessibility & contrast

On white

2.34
#9BB43B on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.99
#9BB43B on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB43B
8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##9BB43B#FFFFFF#000000##000000
##9BB43B1.002.348.998.99
#FFFFFF2.341.0021.0021.00
#0000008.9921.001.001.00
##0000008.9921.001.001.00

Color blindness preview

Protanopia (red-blind)
#BFAA2A
Deuteranopia (green-blind)
#BCAA44
Tritanopia (blue-blind)
#A3AB9C
Achromatopsia (no color)
#A9A9A9

Design tokens & code

CSS
--color: #9bb43b;
/* rgb */ color: rgb(155, 180, 59);
/* oklch */ color: oklch(72.8% 0.147 120.3);
Tailwind
colors: {
  custom: {
    50: '#bbca78',
    500: '#9bb43b',
    950: '#000000',
  },
}
SCSS
$custom: #9bb43b;
$custom-light: #bbca78;
$custom-dark: #000000;
JSON
{
  "hex": "#9bb43b",
  "rgb": {
    "r": 155,
    "g": 180,
    "b": 59
  },
  "hsl": {
    "h": 72.397,
    "s": 50.628,
    "l": 46.863
  },
  "oklch": {
    "l": 0.72766,
    "c": 0.14742,
    "h": 120.3
  },
  "luminance": 0.39927
}

Semantic roles & 50–950 ramp

primary
#9BB43B
secondary
#9386C5
accent
#4EDA6B
background
#FBFCF7
surface
#F7F8EE
border
#D0D1C9
text
#121309
muted
#81827B

Preview Lab

Preview with #9BB43B

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

Preview Lab → · Contrast checker → · Palette generator →

#9BB43B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva