#9BBB1E#9BBB1E

#9BBB1E is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 74.2% C 0.171 H 121.5°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#9BBB1E
RGB	rgb(155, 187, 30)
HSL	hsl(72, 72%, 43%)
HSV	hsv(72, 84%, 73%)
CMYK	cmyk(17.1%, 0%, 84%, 26.7%)
CIE-LAB	lab(71.28, -30.13, 67.46)
CIE-LCH	lch(71.28, 73.88, 114.07°)
OKLab	oklab(74.22% -0.0896 0.1461)
OKLCH	oklch(74.22% 0.171 121.5)
XYZ	xyz(31.5228, 42.6029, 7.7905)
Luminance	0.4260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BBB1E #3E1EBB

analogous

#BB8C1E #9BBB1E #4DBB1E

triadic

#9BBB1E #1E9BBB #BB1E9B

tetradic

#9BBB1E #1EBB8C #3E1EBB #BB1E4D

square

#9BBB1E #1EBB8C #3E1EBB #BB1E4D

split-complementary

#9BBB1E #1E4DBB #8C1EBB

monochromatic

#44520D #6F8616 #9BBB1E #BDDF37 #CEE76C

Accessibility & contrast

On white

2.21

#9BBB1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#9BBB1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BBB1E

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BBB1E	#FFFFFF	#000000	##000000
##9BBB1E	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7AF00

Deuteranopia (green-blind)

#C3AF30

Tritanopia (blue-blind)

#A4B19F

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #9bbb1e;
/* rgb */ color: rgb(155, 187, 30);
/* oklch */ color: oklch(74.2% 0.171 121.5);

Tailwind

colors: {
  custom: {
    50: '#bdcf6b',
    500: '#9bbb1e',
    950: '#000000',
  },
}

SCSS

$custom: #9bbb1e;
$custom-light: #bdcf6b;
$custom-dark: #000000;

JSON

{
  "hex": "#9bbb1e",
  "rgb": {
    "r": 155,
    "g": 187,
    "b": 30
  },
  "hsl": {
    "h": 72.229,
    "s": 72.35,
    "l": 42.549
  },
  "oklch": {
    "l": 0.74222,
    "c": 0.17139,
    "h": 121.5
  },
  "luminance": 0.42603
}

Semantic roles & 50–950 ramp

primary

#9BBB1E

secondary

#7C67CD

accent

#39EF5E

background

#FCFCF6

surface

#F8F9EC

border

#D1D2C7

text

#131308

muted

#82827A

Preview Lab

Preview with #9BBB1E

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

Preview Lab → · Contrast checker → · Palette generator →