#9FD556#9FD556

#9FD556 is a light, vivid yellow-green. Relative luminance 0.556; OKLCH L 81.0% C 0.167 H 129.0°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#9FD556
RGB	rgb(159, 213, 86)
HSL	hsl(86, 60%, 59%)
HSV	hsv(86, 60%, 84%)
CMYK	cmyk(25.4%, 0%, 59.6%, 16.5%)
CIE-LAB	lab(79.40, -37.24, 55.86)
CIE-LCH	lch(79.40, 67.14, 123.69°)
OKLab	oklab(80.97% -0.1049 0.1297)
OKLCH	oklch(80.97% 0.167 129)
XYZ	xyz(39.7718, 55.6304, 17.4446)
Luminance	0.5563 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD556 #8C56D5

analogous

#D5CC56 #9FD556 #5FD556

triadic

#9FD556 #569FD5 #D5569F

tetradic

#9FD556 #56D5CC #8C56D5 #D5565F

square

#9FD556 #56D5CC #8C56D5 #D5565F

split-complementary

#9FD556 #565FD5 #CC56D5

monochromatic

#608D23 #82BE2F #9FD556 #BBE187 #D7EDB8

Accessibility & contrast

On white

1.73

#9FD556 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#9FD556 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD556

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD556	#FFFFFF	#000000	##000000
##9FD556	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC748

Deuteranopia (green-blind)

#D7C45F

Tritanopia (blue-blind)

#A3CCBA

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #9fd556;
/* rgb */ color: rgb(159, 213, 86);
/* oklch */ color: oklch(81.0% 0.167 129.0);

Tailwind

colors: {
  custom: {
    50: '#bee28a',
    500: '#9fd556',
    950: '#000000',
  },
}

SCSS

$custom: #9fd556;
$custom-light: #bee28a;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd556",
  "rgb": {
    "r": 159,
    "g": 213,
    "b": 86
  },
  "hsl": {
    "h": 85.512,
    "s": 60.19,
    "l": 58.627
  },
  "oklch": {
    "l": 0.80971,
    "c": 0.16681,
    "h": 129
  },
  "luminance": 0.55631
}

Semantic roles & 50–950 ramp

primary

#9FD556

secondary

#613C93

accent

#44E388

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12150C

muted

#82847F

Preview Lab

Preview with #9FD556

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

Preview Lab → · Contrast checker → · Palette generator →