#9CC640#9CC640

#9CC640 is a light, vivid yellow-green. Relative luminance 0.478; OKLCH L 77.1% C 0.166 H 125.2°. Best body text is #000000 at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#9CC640
RGB	rgb(156, 198, 64)
HSL	hsl(79, 54%, 51%)
HSV	hsv(79, 68%, 78%)
CMYK	cmyk(21.2%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(74.71, -33.21, 59.87)
CIE-LCH	lch(74.71, 68.46, 119.02°)
OKLab	oklab(77.07% -0.0955 0.1354)
OKLCH	oklch(77.07% 0.166 125.2)
XYZ	xyz(34.8300, 47.8258, 12.2458)
Luminance	0.4783 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC640 #6A40C6

analogous

#C6AD40 #9CC640 #59C640

triadic

#9CC640 #409CC6 #C6409C

tetradic

#9CC640 #40C6AD #6A40C6 #C64059

square

#9CC640 #40C6AD #6A40C6 #C64059

split-complementary

#9CC640 #4059C6 #AD40C6

monochromatic

#546C20 #799B2E #9CC640 #B4D46F #CDE29E

Accessibility & contrast

On white

1.99

#9CC640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.57

#9CC640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC640

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC640	#FFFFFF	#000000	##000000
##9CC640	1.00	1.99	10.57	10.57
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.57	21.00	1.00	1.00
##000000	10.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B92C

Deuteranopia (green-blind)

#CBB74B

Tritanopia (blue-blind)

#A3BDAB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #9cc640;
/* rgb */ color: rgb(156, 198, 64);
/* oklch */ color: oklch(77.1% 0.166 125.2);

Tailwind

colors: {
  custom: {
    50: '#bdd77c',
    500: '#9cc640',
    950: '#000000',
  },
}

SCSS

$custom: #9cc640;
$custom-light: #bdd77c;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc640",
  "rgb": {
    "r": 156,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 78.806,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7707,
    "c": 0.16573,
    "h": 125.2
  },
  "luminance": 0.47826
}

Semantic roles & 50–950 ramp

primary

#9CC640

secondary

#A693CE

accent

#4ADD78

background

#FBFDF7

surface

#F7FAEE

border

#D0D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9CC640

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

Preview Lab → · Contrast checker → · Palette generator →