#9BBB30#9BBB30

#9BBB30 is a light, vivid yellow-green. Relative luminance 0.427; OKLCH L 74.3% C 0.163 H 122.0°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#9BBB30
RGB	rgb(155, 187, 48)
HSL	hsl(74, 59%, 46%)
HSV	hsv(74, 74%, 73%)
CMYK	cmyk(17.1%, 0%, 74.3%, 26.7%)
CIE-LAB	lab(71.37, -29.39, 62.35)
CIE-LCH	lch(71.37, 68.93, 115.24°)
OKLab	oklab(74.31% -0.0863 0.1382)
OKLCH	oklch(74.31% 0.163 122)
XYZ	xyz(31.8219, 42.7226, 9.3656)
Luminance	0.4272 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BBB30 #5030BB

analogous

#BB9530 #9BBB30 #55BB30

triadic

#9BBB30 #309BBB #BB309B

tetradic

#9BBB30 #30BB95 #5030BB #BB3055

square

#9BBB30 #30BB95 #5030BB #BB3055

split-complementary

#9BBB30 #3055BB #9530BB

monochromatic

#4A5A17 #738A23 #9BBB30 #B6D355 #CBE086

Accessibility & contrast

On white

2.20

#9BBB30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#9BBB30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BBB30

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BBB30	#FFFFFF	#000000	##000000
##9BBB30	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6AF12

Deuteranopia (green-blind)

#C2AF3D

Tritanopia (blue-blind)

#A3B1A1

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #9bbb30;
/* rgb */ color: rgb(155, 187, 48);
/* oklch */ color: oklch(74.3% 0.163 122.0);

Tailwind

colors: {
  custom: {
    50: '#bccf73',
    500: '#9bbb30',
    950: '#000000',
  },
}

SCSS

$custom: #9bbb30;
$custom-light: #bccf73;
$custom-dark: #000000;

JSON

{
  "hex": "#9bbb30",
  "rgb": {
    "r": 155,
    "g": 187,
    "b": 48
  },
  "hsl": {
    "h": 73.813,
    "s": 59.149,
    "l": 46.078
  },
  "oklch": {
    "l": 0.74314,
    "c": 0.16294,
    "h": 122
  },
  "luminance": 0.42723
}

Semantic roles & 50–950 ramp

primary

#9BBB30

secondary

#8F7DC9

accent

#45E26A

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#121309

muted

#81827B

Preview Lab

Preview with #9BBB30

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

Preview Lab → · Contrast checker → · Palette generator →