#9FC040#9FC040

#9FC040 is a light, vivid yellow-green. Relative luminance 0.454; OKLCH L 75.9% C 0.157 H 122.6°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#9FC040
RGB	rgb(159, 192, 64)
HSL	hsl(75, 50%, 50%)
HSV	hsv(75, 67%, 75%)
CMYK	cmyk(17.2%, 0%, 66.7%, 24.7%)
CIE-LAB	lab(73.18, -29.21, 58.34)
CIE-LCH	lch(73.18, 65.24, 116.60°)
OKLab	oklab(75.88% -0.0847 0.1322)
OKLCH	oklch(75.88% 0.157 122.6)
XYZ	xyz(34.0735, 45.4402, 11.8253)
Luminance	0.4544 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC040 #6140C0

analogous

#C0A140 #9FC040 #5FC040

triadic

#9FC040 #409FC0 #C0409F

tetradic

#9FC040 #40C0A1 #6140C0 #C0405F

square

#9FC040 #40C0A1 #6140C0 #C0405F

split-complementary

#9FC040 #405FC0 #A140C0

monochromatic

#536421 #799230 #9FC040 #B6CF6E #CDDE9C

Accessibility & contrast

On white

2.08

#9FC040 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#9FC040 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC040

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC040	#FFFFFF	#000000	##000000
##9FC040	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52E

Deuteranopia (green-blind)

#C7B44A

Tritanopia (blue-blind)

#A7B7A6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #9fc040;
/* rgb */ color: rgb(159, 192, 64);
/* oklch */ color: oklch(75.9% 0.157 122.6);

Tailwind

colors: {
  custom: {
    50: '#bed37c',
    500: '#9fc040',
    950: '#000000',
  },
}

SCSS

$custom: #9fc040;
$custom-light: #bed37c;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc040",
  "rgb": {
    "r": 159,
    "g": 192,
    "b": 64
  },
  "hsl": {
    "h": 75.469,
    "s": 50.394,
    "l": 50.196
  },
  "oklch": {
    "l": 0.75881,
    "c": 0.15695,
    "h": 122.6
  },
  "luminance": 0.4544
}

Semantic roles & 50–950 ramp

primary

#9FC040

secondary

#A091CB

accent

#4EDA72

background

#FCFCF7

surface

#F8F9EE

border

#D1D2C9

text

#12140A

muted

#81827C

Preview Lab

Preview with #9FC040

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

Preview Lab → · Contrast checker → · Palette generator →