#9FBC31#9FBC31

#9FBC31 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.8% C 0.162 H 120.9°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#9FBC31
RGB	rgb(159, 188, 49)
HSL	hsl(73, 59%, 46%)
HSV	hsv(73, 74%, 74%)
CMYK	cmyk(15.4%, 0%, 73.9%, 26.3%)
CIE-LAB	lab(71.93, -28.18, 62.65)
CIE-LCH	lch(71.93, 68.69, 114.22°)
OKLab	oklab(74.84% -0.0832 0.1389)
OKLCH	oklch(74.84% 0.162 120.9)
XYZ	xyz(32.8362, 43.5592, 9.5830)
Luminance	0.4356 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBC31 #4E31BC

analogous

#BC9431 #9FBC31 #5ABC31

triadic

#9FBC31 #319FBC #BC319F

tetradic

#9FBC31 #31BC94 #4E31BC #BC315A

square

#9FBC31 #31BC94 #4E31BC #BC315A

split-complementary

#9FBC31 #315ABC #9431BC

monochromatic

#4D5B18 #768B24 #9FBC31 #B9D357 #CDE088

Accessibility & contrast

On white

2.16

#9FBC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#9FBC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBC31

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBC31	#FFFFFF	#000000	##000000
##9FBC31	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B114

Deuteranopia (green-blind)

#C4B03D

Tritanopia (blue-blind)

#A8B2A1

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #9fbc31;
/* rgb */ color: rgb(159, 188, 49);
/* oklch */ color: oklch(74.8% 0.162 120.9);

Tailwind

colors: {
  custom: {
    50: '#bfd073',
    500: '#9fbc31',
    950: '#000000',
  },
}

SCSS

$custom: #9fbc31;
$custom-light: #bfd073;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbc31",
  "rgb": {
    "r": 159,
    "g": 188,
    "b": 49
  },
  "hsl": {
    "h": 72.518,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.74843,
    "c": 0.16186,
    "h": 120.9
  },
  "luminance": 0.43559
}

Semantic roles & 50–950 ramp

primary

#9FBC31

secondary

#8F7FCA

accent

#46E266

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #9FBC31

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

Preview Lab → · Contrast checker → · Palette generator →