#9BB23C#9BB23C

#9BB23C is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 72.3% C 0.144 H 119.6°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#9BB23C
RGB	rgb(155, 178, 60)
HSL	hsl(72, 50%, 47%)
HSV	hsv(72, 66%, 70%)
CMYK	cmyk(12.9%, 0%, 66.3%, 30.2%)
CIE-LAB	lab(68.85, -24.34, 55.36)
CIE-LCH	lch(68.85, 60.47, 113.73°)
OKLab	oklab(72.31% -0.0713 0.1254)
OKLCH	oklch(72.31% 0.144 119.6)
XYZ	xyz(30.2541, 39.1357, 10.2342)
Luminance	0.3914 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB23C #533CB2

analogous

#B28E3C #9BB23C #60B23C

triadic

#9BB23C #3C9BB2 #B23C9B

tetradic

#9BB23C #3CB28E #533CB2 #B23C60

square

#9BB23C #3CB28E #533CB2 #B23C60

split-complementary

#9BB23C #3C60B2 #8E3CB2

monochromatic

#4B561D #73842D #9BB23C #B5CA61 #CBD98F

Accessibility & contrast

On white

2.38

#9BB23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#9BB23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB23C

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB23C	#FFFFFF	#000000	##000000
##9BB23C	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA82C

Deuteranopia (green-blind)

#BAA845

Tritanopia (blue-blind)

#A4A99A

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #9bb23c;
/* rgb */ color: rgb(155, 178, 60);
/* oklch */ color: oklch(72.3% 0.144 119.6);

Tailwind

colors: {
  custom: {
    50: '#bbc978',
    500: '#9bb23c',
    950: '#000000',
  },
}

SCSS

$custom: #9bb23c;
$custom-light: #bbc978;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb23c",
  "rgb": {
    "r": 155,
    "g": 178,
    "b": 60
  },
  "hsl": {
    "h": 71.695,
    "s": 49.58,
    "l": 46.667
  },
  "oklch": {
    "l": 0.72311,
    "c": 0.14424,
    "h": 119.6
  },
  "luminance": 0.39136
}

Semantic roles & 50–950 ramp

primary

#9BB23C

secondary

#9286C4

accent

#4FD96A

background

#FBFCF7

surface

#F7F8EE

border

#D0D1C9

text

#121309

muted

#81827B

Preview Lab

Preview with #9BB23C

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

Preview Lab → · Contrast checker → · Palette generator →