#9FD23C#9FD23C

#9FD23C is a light, vivid yellow-green. Relative luminance 0.538; OKLCH L 80.0% C 0.182 H 126.7°. Best body text is #000000 at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#9FD23C
RGB	rgb(159, 210, 60)
HSL	hsl(80, 63%, 53%)
HSV	hsv(80, 71%, 82%)
CMYK	cmyk(24.3%, 0%, 71.4%, 17.6%)
CIE-LAB	lab(78.34, -37.77, 65.07)
CIE-LCH	lch(78.34, 75.24, 120.13°)
OKLab	oklab(80.05% -0.1086 0.1457)
OKLCH	oklch(80.05% 0.182 126.7)
XYZ	xyz(38.1604, 53.7897, 12.6461)
Luminance	0.5379 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FD23C #6F3CD2

analogous

#D2BA3C #9FD23C #54D23C

triadic

#9FD23C #3C9FD2 #D23C9F

tetradic

#9FD23C #3CD2BA #6F3CD2 #D23C54

square

#9FD23C #3CD2BA #6F3CD2 #D23C54

split-complementary

#9FD23C #3C54D2 #BA3CD2

monochromatic

#59781C #7DAA27 #9FD23C #B7DD6E #D0E99F

Accessibility & contrast

On white

1.79

#9FD23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.76

#9FD23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FD23C

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FD23C	#FFFFFF	#000000	##000000
##9FD23C	1.00	1.79	11.76	11.76
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.76	21.00	1.00	1.00
##000000	11.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC421

Deuteranopia (green-blind)

#D6C149

Tritanopia (blue-blind)

#A5C8B5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #9fd23c;
/* rgb */ color: rgb(159, 210, 60);
/* oklch */ color: oklch(80.0% 0.182 126.7);

Tailwind

colors: {
  custom: {
    50: '#bfe07b',
    500: '#9fd23c',
    950: '#000000',
  },
}

SCSS

$custom: #9fd23c;
$custom-light: #bfe07b;
$custom-dark: #000000;

JSON

{
  "hex": "#9fd23c",
  "rgb": {
    "r": 159,
    "g": 210,
    "b": 60
  },
  "hsl": {
    "h": 80.4,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80045,
    "c": 0.1817,
    "h": 126.7
  },
  "luminance": 0.5379
}

Semantic roles & 50–950 ramp

primary

#9FD23C

secondary

#4D3280

accent

#42E67A

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #9FD23C

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

Preview Lab → · Contrast checker → · Palette generator →