#9FC339#9FC339

#9FC339 is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 76.5% C 0.165 H 123.1°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#9FC339
RGB	rgb(159, 195, 57)
HSL	hsl(76, 55%, 49%)
HSV	hsv(76, 71%, 76%)
CMYK	cmyk(18.5%, 0%, 70.8%, 23.5%)
CIE-LAB	lab(74.00, -31.06, 61.84)
CIE-LCH	lch(74.00, 69.20, 116.67°)
OKLab	oklab(76.52% -0.0904 0.1385)
OKLCH	oklch(76.52% 0.165 123.1)
XYZ	xyz(34.5521, 46.6964, 11.0631)
Luminance	0.4670 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC339 #5D39C3

analogous

#C3A239 #9FC339 #5AC339

triadic

#9FC339 #399FC3 #C3399F

tetradic

#9FC339 #39C3A2 #5D39C3 #C3395A

square

#9FC339 #39C3A2 #5D39C3 #C3395A

split-complementary

#9FC339 #395AC3 #A239C3

monochromatic

#52641D #78942B #9FC339 #B6D267 #CDE096

Accessibility & contrast

On white

2.03

#9FC339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#9FC339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC339

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC339	#FFFFFF	#000000	##000000
##9FC339	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB721

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#A7B9A8

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #9fc339;
/* rgb */ color: rgb(159, 195, 57);
/* oklch */ color: oklch(76.5% 0.165 123.1);

Tailwind

colors: {
  custom: {
    50: '#bfd578',
    500: '#9fc339',
    950: '#000000',
  },
}

SCSS

$custom: #9fc339;
$custom-light: #bfd578;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc339",
  "rgb": {
    "r": 159,
    "g": 195,
    "b": 57
  },
  "hsl": {
    "h": 75.652,
    "s": 54.762,
    "l": 49.412
  },
  "oklch": {
    "l": 0.76523,
    "c": 0.16536,
    "h": 123.1
  },
  "luminance": 0.46697
}

Semantic roles & 50–950 ramp

primary

#9FC339

secondary

#9D8CCC

accent

#4ADE70

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #9FC339

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

Preview Lab → · Contrast checker → · Palette generator →