#9CC840#9CC840

#9CC840 is a light, vivid yellow-green. Relative luminance 0.487; OKLCH L 77.5% C 0.168 H 125.7°. Best body text is #000000 at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#9CC840
RGB	rgb(156, 200, 64)
HSL	hsl(79, 55%, 52%)
HSV	hsv(79, 68%, 78%)
CMYK	cmyk(22%, 0%, 68%, 21.6%)
CIE-LAB	lab(75.29, -34.13, 60.46)
CIE-LCH	lch(75.29, 69.43, 119.45°)
OKLab	oklab(77.54% -0.0981 0.1367)
OKLCH	oklch(77.54% 0.168 125.7)
XYZ	xyz(35.2902, 48.7462, 12.3992)
Luminance	0.4875 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC840 #6C40C8

analogous

#C8B040 #9CC840 #58C840

triadic

#9CC840 #409CC8 #C8409C

tetradic

#9CC840 #40C8B0 #6C40C8 #C84058

square

#9CC840 #40C8B0 #6C40C8 #C84058

split-complementary

#9CC840 #4058C8 #B040C8

monochromatic

#556E20 #799D2D #9CC840 #B5D670 #CDE39F

Accessibility & contrast

On white

1.95

#9CC840 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.75

#9CC840 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC840

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC840	#FFFFFF	#000000	##000000
##9CC840	1.00	1.95	10.75	10.75
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.75	21.00	1.00	1.00
##000000	10.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB2C

Deuteranopia (green-blind)

#CDB94B

Tritanopia (blue-blind)

#A3BFAD

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #9cc840;
/* rgb */ color: rgb(156, 200, 64);
/* oklch */ color: oklch(77.5% 0.168 125.7);

Tailwind

colors: {
  custom: {
    50: '#bdd97c',
    500: '#9cc840',
    950: '#000000',
  },
}

SCSS

$custom: #9cc840;
$custom-light: #bdd97c;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc840",
  "rgb": {
    "r": 156,
    "g": 200,
    "b": 64
  },
  "hsl": {
    "h": 79.412,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.77538,
    "c": 0.16822,
    "h": 125.7
  },
  "luminance": 0.48747
}

Semantic roles & 50–950 ramp

primary

#9CC840

secondary

#A794D0

accent

#49DF7A

background

#FBFDF7

surface

#F7FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9CC840

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

Preview Lab → · Contrast checker → · Palette generator →