#9BCB40#9BCB40

#9BCB40 is a light, vivid yellow-green. Relative luminance 0.501; OKLCH L 78.2% C 0.172 H 126.6°. Best body text is #000000 at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#9BCB40
RGB	rgb(155, 203, 64)
HSL	hsl(81, 57%, 52%)
HSV	hsv(81, 68%, 80%)
CMYK	cmyk(23.6%, 0%, 68.5%, 20.4%)
CIE-LAB	lab(76.10, -35.89, 61.27)
CIE-LCH	lch(76.10, 71.01, 120.36°)
OKLab	oklab(78.18% -0.1029 0.1384)
OKLCH	oklch(78.18% 0.172 126.6)
XYZ	xyz(35.7990, 50.0500, 12.6240)
Luminance	0.5005 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9BCB40 #7040CB

analogous

#CBB540 #9BCB40 #56CB40

triadic

#9BCB40 #409BCB #CB409B

tetradic

#9BCB40 #40CBB5 #7040CB #CB4056

square

#9BCB40 #40CBB5 #7040CB #CB4056

split-complementary

#9BCB40 #4056CB #B540CB

monochromatic

#55721F #79A22C #9BCB40 #B4D870 #CDE5A0

Accessibility & contrast

On white

1.91

#9BCB40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.01

#9BCB40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9BCB40

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9BCB40	#FFFFFF	#000000	##000000
##9BCB40	1.00	1.91	11.01	11.01
#FFFFFF	1.91	1.00	21.00	21.00
#000000	11.01	21.00	1.00	1.00
##000000	11.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE2B

Deuteranopia (green-blind)

#CFBB4C

Tritanopia (blue-blind)

#A1C2AF

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #9bcb40;
/* rgb */ color: rgb(155, 203, 64);
/* oklch */ color: oklch(78.2% 0.172 126.6);

Tailwind

colors: {
  custom: {
    50: '#bcdb7d',
    500: '#9bcb40',
    950: '#000000',
  },
}

SCSS

$custom: #9bcb40;
$custom-light: #bcdb7d;
$custom-dark: #000000;

JSON

{
  "hex": "#9bcb40",
  "rgb": {
    "r": 155,
    "g": 203,
    "b": 64
  },
  "hsl": {
    "h": 80.719,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78176,
    "c": 0.17243,
    "h": 126.6
  },
  "luminance": 0.50051
}

Semantic roles & 50–950 ramp

primary

#9BCB40

secondary

#4D357B

accent

#47E07C

background

#FDFEFB

surface

#F9FBF2

border

#D2D4CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #9BCB40

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

Preview Lab → · Contrast checker → · Palette generator →