#9FBC40#9FBC40

#9FBC40 is a light, vivid yellow-green. Relative luminance 0.437; OKLCH L 75.0% C 0.152 H 121.5°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#9FBC40
RGB	rgb(159, 188, 64)
HSL	hsl(74, 49%, 49%)
HSV	hsv(74, 66%, 74%)
CMYK	cmyk(15.4%, 0%, 66%, 26.3%)
CIE-LAB	lab(72.03, -27.30, 57.14)
CIE-LCH	lch(72.03, 63.33, 115.53°)
OKLab	oklab(74.96% -0.0794 0.1296)
OKLCH	oklch(74.96% 0.152 121.5)
XYZ	xyz(33.2071, 43.7075, 11.5365)
Luminance	0.4371 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBC40 #5D40BC

analogous

#BC9B40 #9FBC40 #61BC40

triadic

#9FBC40 #409FBC #BC409F

tetradic

#9FBC40 #40BC9B #5D40BC #BC4061

square

#9FBC40 #40BC9B #5D40BC #BC4061

split-complementary

#9FBC40 #4061BC #9B40BC

monochromatic

#526121 #788E30 #9FBC40 #B6CD6C #CDDD9A

Accessibility & contrast

On white

2.16

#9FBC40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#9FBC40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBC40

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBC40	#FFFFFF	#000000	##000000
##9FBC40	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12F

Deuteranopia (green-blind)

#C3B149

Tritanopia (blue-blind)

#A7B3A3

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #9fbc40;
/* rgb */ color: rgb(159, 188, 64);
/* oklch */ color: oklch(75.0% 0.152 121.5);

Tailwind

colors: {
  custom: {
    50: '#bed07b',
    500: '#9fbc40',
    950: '#000000',
  },
}

SCSS

$custom: #9fbc40;
$custom-light: #bed07b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbc40",
  "rgb": {
    "r": 159,
    "g": 188,
    "b": 64
  },
  "hsl": {
    "h": 74.032,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74955,
    "c": 0.152,
    "h": 121.5
  },
  "luminance": 0.43708
}

Semantic roles & 50–950 ramp

primary

#9FBC40

secondary

#9D8FC9

accent

#4FD96F

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #9FBC40

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

Preview Lab → · Contrast checker → · Palette generator →