#9FB73B#9FB73B

#9FB73B is a light, vivid yellow-green. Relative luminance 0.416; OKLCH L 73.8% C 0.150 H 119.7°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX	#9FB73B
RGB	rgb(159, 183, 59)
HSL	hsl(72, 51%, 47%)
HSV	hsv(72, 68%, 72%)
CMYK	cmyk(13.1%, 0%, 67.8%, 28.2%)
CIE-LAB	lab(70.56, -25.20, 57.62)
CIE-LCH	lch(70.56, 62.89, 113.62°)
OKLab	oklab(73.76% -0.074 0.1299)
OKLCH	oklch(73.76% 0.15 119.7)
XYZ	xyz(32.0215, 41.5538, 10.4706)
Luminance	0.4155 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FB73B #533BB7

analogous

#B7913B #9FB73B #61B73B

triadic

#9FB73B #3B9FB7 #B73B9F

tetradic

#9FB73B #3BB791 #533BB7 #B73B61

square

#9FB73B #3BB791 #533BB7 #B73B61

split-complementary

#9FB73B #3B61B7 #913BB7

monochromatic

#4F5A1D #77892C #9FB73B #B8CD63 #CDDC91

Accessibility & contrast

On white

2.26

#9FB73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.31

#9FB73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FB73B

9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FB73B	#FFFFFF	#000000	##000000
##9FB73B	1.00	2.26	9.31	9.31
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.31	21.00	1.00	1.00
##000000	9.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD29

Deuteranopia (green-blind)

#C0AD44

Tritanopia (blue-blind)

#A8AD9E

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #9fb73b;
/* rgb */ color: rgb(159, 183, 59);
/* oklch */ color: oklch(73.8% 0.150 119.7);

Tailwind

colors: {
  custom: {
    50: '#becc78',
    500: '#9fb73b',
    950: '#000000',
  },
}

SCSS

$custom: #9fb73b;
$custom-light: #becc78;
$custom-dark: #000000;

JSON

{
  "hex": "#9fb73b",
  "rgb": {
    "r": 159,
    "g": 183,
    "b": 59
  },
  "hsl": {
    "h": 71.613,
    "s": 51.24,
    "l": 47.451
  },
  "oklch": {
    "l": 0.73759,
    "c": 0.14951,
    "h": 119.7
  },
  "luminance": 0.41554
}

Semantic roles & 50–950 ramp

primary

#9FB73B

secondary

#9487C6

accent

#4DDB69

background

#FCFCF7

surface

#F8F8EE

border

#D1D1C9

text

#121309

muted

#81827B

Preview Lab

Preview with #9FB73B

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

Preview Lab → · Contrast checker → · Palette generator →