#9FC937#9FC937

#9FC937 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.9% C 0.174 H 124.5°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#9FC937
RGB	rgb(159, 201, 55)
HSL	hsl(77, 57%, 50%)
HSV	hsv(77, 73%, 79%)
CMYK	cmyk(20.9%, 0%, 72.6%, 21.2%)
CIE-LAB	lab(75.71, -33.97, 64.24)
CIE-LCH	lch(75.71, 72.67, 117.87°)
OKLab	oklab(77.91% -0.0986 0.1432)
OKLCH	oklch(77.91% 0.174 124.5)
XYZ	xyz(35.8746, 49.4197, 11.2626)
Luminance	0.4942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC937 #6137C9

analogous

#C9AA37 #9FC937 #56C937

triadic

#9FC937 #379FC9 #C9379F

tetradic

#9FC937 #37C9AA #6137C9 #C93756

square

#9FC937 #37C9AA #6137C9 #C93756

split-complementary

#9FC937 #3756C9 #AA37C9

monochromatic

#53691C #799929 #9FC937 #B6D667 #CDE397

Accessibility & contrast

On white

1.93

#9FC937 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#9FC937 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC937

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC937	#FFFFFF	#000000	##000000
##9FC937	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1B

Deuteranopia (green-blind)

#CFBA44

Tritanopia (blue-blind)

#A6BFAD

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #9fc937;
/* rgb */ color: rgb(159, 201, 55);
/* oklch */ color: oklch(77.9% 0.174 124.5);

Tailwind

colors: {
  custom: {
    50: '#bfd978',
    500: '#9fc937',
    950: '#000000',
  },
}

SCSS

$custom: #9fc937;
$custom-light: #bfd978;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc937",
  "rgb": {
    "r": 159,
    "g": 201,
    "b": 55
  },
  "hsl": {
    "h": 77.26,
    "s": 57.48,
    "l": 50.196
  },
  "oklch": {
    "l": 0.77907,
    "c": 0.17382,
    "h": 124.5
  },
  "luminance": 0.4942
}

Semantic roles & 50–950 ramp

primary

#9FC937

secondary

#A08DCF

accent

#47E173

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#131409

muted

#82837B

Preview Lab

Preview with #9FC937

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

Preview Lab → · Contrast checker → · Palette generator →