#9FBC19#9FBC19

#9FBC19 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.7% C 0.172 H 120.4°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#9FBC19
RGB	rgb(159, 188, 25)
HSL	hsl(71, 77%, 42%)
HSV	hsv(71, 87%, 74%)
CMYK	cmyk(15.4%, 0%, 86.7%, 26.3%)
CIE-LAB	lab(71.83, -29.10, 69.13)
CIE-LCH	lch(71.83, 75.00, 112.83°)
OKLab	oklab(74.73% -0.0873 0.1488)
OKLCH	oklch(74.73% 0.172 120.4)
XYZ	xyz(32.4575, 43.4077, 7.5881)
Luminance	0.4341 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FBC19 #3619BC

analogous

#BC8819 #9FBC19 #4EBC19

triadic

#9FBC19 #199FBC #BC199F

tetradic

#9FBC19 #19BC88 #3619BC #BC194E

square

#9FBC19 #19BC88 #3619BC #BC194E

split-complementary

#9FBC19 #194EBC #8819BC

monochromatic

#44500B #718612 #9FBC19 #C3E32F #D3EB65

Accessibility & contrast

On white

2.17

#9FBC19 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#9FBC19 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FBC19

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FBC19	#FFFFFF	#000000	##000000
##9FBC19	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#C5B02E

Tritanopia (blue-blind)

#A9B1A0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #9fbc19;
/* rgb */ color: rgb(159, 188, 25);
/* oklch */ color: oklch(74.7% 0.172 120.4);

Tailwind

colors: {
  custom: {
    50: '#c0d06a',
    500: '#9fbc19',
    950: '#000000',
  },
}

SCSS

$custom: #9fbc19;
$custom-light: #c0d06a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fbc19",
  "rgb": {
    "r": 159,
    "g": 188,
    "b": 25
  },
  "hsl": {
    "h": 70.675,
    "s": 76.526,
    "l": 41.765
  },
  "oklch": {
    "l": 0.74728,
    "c": 0.17249,
    "h": 120.4
  },
  "luminance": 0.43408
}

Semantic roles & 50–950 ramp

primary

#9FBC19

secondary

#7561CF

accent

#35F357

background

#FCFCF6

surface

#F8F9EC

border

#D1D2C7

text

#131407

muted

#82827A

Preview Lab

Preview with #9FBC19

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

Preview Lab → · Contrast checker → · Palette generator →