#9FCF42#9FCF42

#9FCF42 is a light, vivid yellow-green. Relative luminance 0.524; OKLCH L 79.4% C 0.174 H 126.4°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#9FCF42
RGB	rgb(159, 207, 66)
HSL	hsl(80, 59%, 54%)
HSV	hsv(80, 68%, 81%)
CMYK	cmyk(23.2%, 0%, 68.1%, 18.8%)
CIE-LAB	lab(77.51, -36.05, 62.03)
CIE-LCH	lch(77.51, 71.75, 120.16°)
OKLab	oklab(79.39% -0.1033 0.1402)
OKLCH	oklch(79.39% 0.174 126.4)
XYZ	xyz(37.5944, 52.3893, 13.2847)
Luminance	0.5239 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FCF42 #7242CF

analogous

#CFB942 #9FCF42 #58CF42

triadic

#9FCF42 #429FCF #CF429F

tetradic

#9FCF42 #42CFB9 #7242CF #CF4258

square

#9FCF42 #42CFB9 #7242CF #CF4258

split-complementary

#9FCF42 #4258CF #B942CF

monochromatic

#5A781F #7EA92B #9FCF42 #B8DB73 #D1E8A4

Accessibility & contrast

On white

1.83

#9FCF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#9FCF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FCF42

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FCF42	#FFFFFF	#000000	##000000
##9FCF42	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC12D

Deuteranopia (green-blind)

#D3BF4E

Tritanopia (blue-blind)

#A5C6B3

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #9fcf42;
/* rgb */ color: rgb(159, 207, 66);
/* oklch */ color: oklch(79.4% 0.174 126.4);

Tailwind

colors: {
  custom: {
    50: '#bfde7e',
    500: '#9fcf42',
    950: '#000000',
  },
}

SCSS

$custom: #9fcf42;
$custom-light: #bfde7e;
$custom-dark: #000000;

JSON

{
  "hex": "#9fcf42",
  "rgb": {
    "r": 159,
    "g": 207,
    "b": 66
  },
  "hsl": {
    "h": 80.426,
    "s": 59.494,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79388,
    "c": 0.17417,
    "h": 126.4
  },
  "luminance": 0.5239
}

Semantic roles & 50–950 ramp

primary

#9FCF42

secondary

#4F3580

accent

#45E37B

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FCF42

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

Preview Lab → · Contrast checker → · Palette generator →