#9BB728#9BB728

#9BB728 is a light, vivid yellow-green. Relative luminance 0.410; OKLCH L 73.3% C 0.163 H 120.6°. Best body text is #000000 at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#9BB728
RGB	rgb(155, 183, 40)
HSL	hsl(72, 64%, 44%)
HSV	hsv(72, 78%, 72%)
CMYK	cmyk(15.3%, 0%, 78.1%, 28.2%)
CIE-LAB	lab(70.17, -27.85, 63.78)
CIE-LCH	lch(70.17, 69.60, 113.59°)
OKLab	oklab(73.33% -0.0828 0.1399)
OKLCH	oklch(73.33% 0.163 120.6)
XYZ	xyz(30.8346, 40.9888, 8.2943)
Luminance	0.4099 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB728 #4428B7

analogous

#B78B28 #9BB728 #53B728

triadic

#9BB728 #289BB7 #B7289B

tetradic

#9BB728 #28B78B #4428B7 #B72853

square

#9BB728 #28B78B #4428B7 #B72853

split-complementary

#9BB728 #2853B7 #8B28B7

monochromatic

#465312 #70851D #9BB728 #BAD646 #CDE178

Accessibility & contrast

On white

2.28

#9BB728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.20

#9BB728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB728

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB728	#FFFFFF	#000000	##000000
##9BB728	1.00	2.28	9.20	9.20
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.20	21.00	1.00	1.00
##000000	9.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#BFAC36

Tritanopia (blue-blind)

#A4AD9D

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #9bb728;
/* rgb */ color: rgb(155, 183, 40);
/* oklch */ color: oklch(73.3% 0.163 120.6);

Tailwind

colors: {
  custom: {
    50: '#bccc6e',
    500: '#9bb728',
    950: '#000000',
  },
}

SCSS

$custom: #9bb728;
$custom-light: #bccc6e;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb728",
  "rgb": {
    "r": 155,
    "g": 183,
    "b": 40
  },
  "hsl": {
    "h": 71.748,
    "s": 64.126,
    "l": 43.725
  },
  "oklch": {
    "l": 0.73334,
    "c": 0.16252,
    "h": 120.6
  },
  "luminance": 0.40989
}

Semantic roles & 50–950 ramp

primary

#9BB728

secondary

#8372C9

accent

#41E761

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #9BB728

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

Preview Lab → · Contrast checker → · Palette generator →