#9FC820#9FC820

#9FC820 is a light, vivid yellow-green. Relative luminance 0.488; OKLCH L 77.6% C 0.184 H 123.6°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#9FC820
RGB	rgb(159, 200, 32)
HSL	hsl(75, 72%, 45%)
HSV	hsv(75, 84%, 78%)
CMYK	cmyk(20.5%, 0%, 84%, 21.6%)
CIE-LAB	lab(75.32, -34.50, 70.56)
CIE-LCH	lch(75.32, 78.54, 116.05°)
OKLab	oklab(77.55% -0.1016 0.1529)
OKLCH	oklch(77.55% 0.184 123.6)
XYZ	xyz(35.2135, 48.7835, 8.9272)
Luminance	0.4878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC820 #4920C8

analogous

#C89D20 #9FC820 #4BC820

triadic

#9FC820 #209FC8 #C8209F

tetradic

#9FC820 #20C89D #4920C8 #C8204B

square

#9FC820 #20C89D #4920C8 #C8204B

split-complementary

#9FC820 #204BC8 #9D20C8

monochromatic

#4B5E0F #759318 #9FC820 #BBE144 #CEEA79

Accessibility & contrast

On white

1.95

#9FC820 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#9FC820 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC820

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC820	#FFFFFF	#000000	##000000
##9FC820	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB00

Deuteranopia (green-blind)

#CFB934

Tritanopia (blue-blind)

#A7BEAB

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #9fc820;
/* rgb */ color: rgb(159, 200, 32);
/* oklch */ color: oklch(77.6% 0.184 123.6);

Tailwind

colors: {
  custom: {
    50: '#c0d86e',
    500: '#9fc820',
    950: '#000000',
  },
}

SCSS

$custom: #9fc820;
$custom-light: #c0d86e;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc820",
  "rgb": {
    "r": 159,
    "g": 200,
    "b": 32
  },
  "hsl": {
    "h": 74.643,
    "s": 72.414,
    "l": 45.49
  },
  "oklch": {
    "l": 0.77553,
    "c": 0.18357,
    "h": 123.6
  },
  "luminance": 0.48784
}

Semantic roles & 50–950 ramp

primary

#9FC820

secondary

#8A73D1

accent

#39EF65

background

#FCFDF7

surface

#F8FAED

border

#D1D3C8

text

#131408

muted

#82837B

Preview Lab

Preview with #9FC820

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

Preview Lab → · Contrast checker → · Palette generator →