#9FD66B#9FD66B

#9FD66B is a light, vivid yellow-green. Relative luminance 0.565; OKLCH L 81.5% C 0.149 H 131.4°. Best body text is #000000 at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#9FD66B
RGB	rgb(159, 214, 107)
HSL	hsl(91, 57%, 63%)
HSV	hsv(91, 50%, 84%)
CMYK	cmyk(25.7%, 0%, 50%, 16.1%)
CIE-LAB	lab(79.91, -35.63, 46.85)
CIE-LCH	lch(79.91, 58.86, 127.25°)
OKLab	oklab(81.45% -0.0988 0.112)
OKLCH	oklch(81.45% 0.149 131.4)
XYZ	xyz(40.9979, 56.5245, 22.6574)
Luminance	0.5653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD66B #A26BD6

analogous

#D5D66B #9FD66B #6BD66C

triadic

#9FD66B #6B9FD6 #D66B9F

tetradic

#9FD66B #6BD5D6 #A26BD6 #D66C6B

square

#9FD66B #6BD5D6 #A26BD6 #D66C6B

split-complementary

#9FD66B #6C6BD6 #D66BD5

monochromatic

#629C2B #80C93B #9FD66B #BEE39B #DDF1CB

Accessibility & contrast

On white

1.71

#9FD66B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.31

#9FD66B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD66B

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD66B	#FFFFFF	#000000	##000000
##9FD66B	1.00	1.71	12.31	12.31
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.31	21.00	1.00	1.00
##000000	12.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC962

Deuteranopia (green-blind)

#D6C572

Tritanopia (blue-blind)

#A1CEBD

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #9fd66b;
/* rgb */ color: rgb(159, 214, 107);
/* oklch */ color: oklch(81.5% 0.149 131.4);

Tailwind

colors: {
  custom: {
    50: '#bee398',
    500: '#9fd66b',
    950: '#000000',
  },
}

SCSS

$custom: #9fd66b;
$custom-light: #bee398;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd66b",
  "rgb": {
    "r": 159,
    "g": 214,
    "b": 107
  },
  "hsl": {
    "h": 90.841,
    "s": 56.614,
    "l": 62.941
  },
  "oklch": {
    "l": 0.81454,
    "c": 0.14937,
    "h": 131.4
  },
  "luminance": 0.56526
}

Semantic roles & 50–950 ramp

primary

#9FD66B

secondary

#7445A0

accent

#21C475

background

#FDFEFC

surface

#F9FCF5

border

#D2D5CF

text

#12150E

muted

#82847F

Preview Lab

Preview with #9FD66B

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

Preview Lab → · Contrast checker → · Palette generator →