#9FC02C#9FC02C

#9FC02C is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.7% C 0.169 H 121.9°. Best body text is #000000 at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#9FC02C
RGB	rgb(159, 192, 44)
HSL	hsl(73, 63%, 46%)
HSV	hsv(73, 77%, 75%)
CMYK	cmyk(17.2%, 0%, 77.1%, 24.7%)
CIE-LAB	lab(73.06, -30.32, 65.32)
CIE-LCH	lch(73.06, 72.02, 114.90°)
OKLab	oklab(75.74% -0.0894 0.1437)
OKLCH	oklch(75.74% 0.169 121.9)
XYZ	xyz(33.6029, 45.2520, 9.3466)
Luminance	0.4525 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC02C #4D2CC0

analogous

#C0972C #9FC02C #55C02C

triadic

#9FC02C #2C9FC0 #C02C9F

tetradic

#9FC02C #2CC097 #4D2CC0 #C02C55

square

#9FC02C #2CC097 #4D2CC0 #C02C55

split-complementary

#9FC02C #2C55C0 #972CC0

monochromatic

#4D5C15 #768E21 #9FC02C #BAD752 #CEE384

Accessibility & contrast

On white

2.09

#9FC02C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.05

#9FC02C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC02C

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC02C	#FFFFFF	#000000	##000000
##9FC02C	1.00	2.09	10.05	10.05
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.05	21.00	1.00	1.00
##000000	10.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#C8B33A

Tritanopia (blue-blind)

#A8B6A4

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9fc02c;
/* rgb */ color: rgb(159, 192, 44);
/* oklch */ color: oklch(75.7% 0.169 121.9);

Tailwind

colors: {
  custom: {
    50: '#bfd371',
    500: '#9fc02c',
    950: '#000000',
  },
}

SCSS

$custom: #9fc02c;
$custom-light: #bfd371;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc02c",
  "rgb": {
    "r": 159,
    "g": 192,
    "b": 44
  },
  "hsl": {
    "h": 73.378,
    "s": 62.712,
    "l": 46.275
  },
  "oklch": {
    "l": 0.75742,
    "c": 0.16923,
    "h": 121.9
  },
  "luminance": 0.45252
}

Semantic roles & 50–950 ramp

primary

#9FC02C

secondary

#8E7CCC

accent

#42E667

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131408

muted

#82827B

Preview Lab

Preview with #9FC02C

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

Preview Lab → · Contrast checker → · Palette generator →