#9FF56D#9FF56D

#9FF56D is a very light, vivid yellow-green. Relative luminance 0.738; OKLCH L 88.7% C 0.190 H 135.5°. Best body text is #000000 at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#9FF56D
RGB	rgb(159, 245, 109)
HSL	hsl(98, 87%, 69%)
HSV	hsv(98, 56%, 96%)
CMYK	cmyk(35.1%, 0%, 55.5%, 3.9%)
CIE-LAB	lab(88.82, -48.95, 56.50)
CIE-LCH	lch(88.82, 74.76, 130.91°)
OKLab	oklab(88.69% -0.1354 0.1332)
OKLCH	oklch(88.69% 0.19 135.5)
XYZ	xyz(49.7096, 73.7777, 26.0864)
Luminance	0.7378 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Grass Green

#9AF764

ΔE00 1.20

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FF56D #C36DF5

analogous

#E3F56D #9FF56D #6DF57F

triadic

#9FF56D #6D9FF5 #F56D9F

tetradic

#9FF56D #6DE3F5 #C36DF5 #F57F6D

square

#9FF56D #6DE3F5 #C36DF5 #F57F6D

split-complementary

#9FF56D #7F6DF5 #F56DE3

monochromatic

#59D90F #79F134 #9FF56D #C5F9A6 #EAFDE0

Accessibility & contrast

On white

1.33

#9FF56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.76

#9FF56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FF56D

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FF56D	#FFFFFF	#000000	##000000
##9FF56D	1.00	1.33	15.76	15.76
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.76	21.00	1.00	1.00
##000000	15.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE45F

Deuteranopia (green-blind)

#F1DC77

Tritanopia (blue-blind)

#9DEDD7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #9ff56d;
/* rgb */ color: rgb(159, 245, 109);
/* oklch */ color: oklch(88.7% 0.190 135.5);

Tailwind

colors: {
  custom: {
    50: '#c0f99a',
    500: '#9ff56d',
    950: '#000000',
  },
}

SCSS

$custom: #9ff56d;
$custom-light: #c0f99a;
$custom-dark: #000000;

JSON

{
  "hex": "#9ff56d",
  "rgb": {
    "r": 159,
    "g": 245,
    "b": 109
  },
  "hsl": {
    "h": 97.941,
    "s": 87.179,
    "l": 69.412
  },
  "oklch": {
    "l": 0.88693,
    "c": 0.18998,
    "h": 135.5
  },
  "luminance": 0.7378
}

Semantic roles & 50–950 ramp

primary

#9FF56D

secondary

#9737CF

accent

#02E491

background

#FDFFFC

surface

#F9FFF5

border

#D2D7CF

text

#13170E

muted

#82857F

Preview Lab

Preview with #9FF56D

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

Preview Lab → · Contrast checker → · Palette generator →