#9BB131#9BB131

#9BB131 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 72.0% C 0.151 H 118.9°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#9BB131
RGB	rgb(155, 177, 49)
HSL	hsl(70, 57%, 44%)
HSV	hsv(70, 72%, 69%)
CMYK	cmyk(12.4%, 0%, 72.3%, 30.6%)
CIE-LAB	lab(68.49, -24.51, 59.22)
CIE-LCH	lch(68.49, 64.09, 112.48°)
OKLab	oklab(71.99% -0.0728 0.1318)
OKLCH	oklch(71.99% 0.151 118.9)
XYZ	xyz(29.7947, 38.6348, 8.7928)
Luminance	0.3864 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BB131 #4731B1

analogous

#B18731 #9BB131 #5BB131

triadic

#9BB131 #319BB1 #B1319B

tetradic

#9BB131 #31B187 #4731B1 #B1315B

square

#9BB131 #31B187 #4731B1 #B1315B

split-complementary

#9BB131 #315BB1 #8731B1

monochromatic

#475116 #718124 #9BB131 #B9CF51 #CCDC80

Accessibility & contrast

On white

2.41

#9BB131 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#9BB131 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BB131

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BB131	#FFFFFF	#000000	##000000
##9BB131	1.00	2.41	8.73	8.73
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA719

Deuteranopia (green-blind)

#BAA73C

Tritanopia (blue-blind)

#A4A798

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #9bb131;
/* rgb */ color: rgb(155, 177, 49);
/* oklch */ color: oklch(72.0% 0.151 118.9);

Tailwind

colors: {
  custom: {
    50: '#bcc872',
    500: '#9bb131',
    950: '#000000',
  },
}

SCSS

$custom: #9bb131;
$custom-light: #bcc872;
$custom-dark: #000000;

JSON

{
  "hex": "#9bb131",
  "rgb": {
    "r": 155,
    "g": 177,
    "b": 49
  },
  "hsl": {
    "h": 70.313,
    "s": 56.637,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71994,
    "c": 0.15054,
    "h": 118.9
  },
  "luminance": 0.38635
}

Semantic roles & 50–950 ramp

primary

#9BB131

secondary

#8679C5

accent

#48E062

background

#FBFCF7

surface

#F7F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #9BB131

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

Preview Lab → · Contrast checker → · Palette generator →