#9FD64B#9FD64B

#9FD64B is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.1% C 0.177 H 128.3°. Best body text is #000000 at 12.19:1 contrast (WCAG AA passes).

Color values

HEX	#9FD64B
RGB	rgb(159, 214, 75)
HSL	hsl(84, 63%, 57%)
HSV	hsv(84, 65%, 84%)
CMYK	cmyk(25.7%, 0%, 65%, 16.1%)
CIE-LAB	lab(79.60, -38.57, 60.68)
CIE-LCH	lch(79.60, 71.90, 122.44°)
OKLab	oklab(81.1% -0.1095 0.1386)
OKLCH	oklch(81.1% 0.177 128.3)
XYZ	xyz(39.6146, 55.9712, 15.3716)
Luminance	0.5597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD64B #824BD6

analogous

#D6C84B #9FD64B #5AD64B

triadic

#9FD64B #4B9FD6 #D64B9F

tetradic

#9FD64B #4BD6C8 #824BD6 #D64B5A

square

#9FD64B #4BD6C8 #824BD6 #D64B5A

split-complementary

#9FD64B #4B5AD6 #C84BD6

monochromatic

#5E881F #81BA2A #9FD64B #BAE17D #D4EDAF

Accessibility & contrast

On white

1.72

#9FD64B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.19

#9FD64B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD64B

12.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD64B	#FFFFFF	#000000	##000000
##9FD64B	1.00	1.72	12.19	12.19
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.19	21.00	1.00	1.00
##000000	12.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C839

Deuteranopia (green-blind)

#D8C456

Tritanopia (blue-blind)

#A4CDB9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #9fd64b;
/* rgb */ color: rgb(159, 214, 75);
/* oklch */ color: oklch(81.1% 0.177 128.3);

Tailwind

colors: {
  custom: {
    50: '#bfe384',
    500: '#9fd64b',
    950: '#000000',
  },
}

SCSS

$custom: #9fd64b;
$custom-light: #bfe384;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd64b",
  "rgb": {
    "r": 159,
    "g": 214,
    "b": 75
  },
  "hsl": {
    "h": 83.741,
    "s": 62.896,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81099,
    "c": 0.17663,
    "h": 128.3
  },
  "luminance": 0.55972
}

Semantic roles & 50–950 ramp

primary

#9FD64B

secondary

#5A378E

accent

#42E683

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #9FD64B

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

Preview Lab → · Contrast checker → · Palette generator →