#9CC439#9CC439

#9CC439 is a light, vivid yellow-green. Relative luminance 0.468; OKLCH L 76.5% C 0.168 H 124.4°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#9CC439
RGB	rgb(156, 196, 57)
HSL	hsl(77, 55%, 50%)
HSV	hsv(77, 71%, 77%)
CMYK	cmyk(20.4%, 0%, 70.9%, 23.1%)
CIE-LAB	lab(74.09, -32.72, 61.87)
CIE-LCH	lch(74.09, 69.99, 117.88°)
OKLab	oklab(76.55% -0.0948 0.1386)
OKLCH	oklch(76.55% 0.168 124.4)
XYZ	xyz(34.1890, 46.8429, 11.1105)
Luminance	0.4684 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CC439 #6139C4

analogous

#C4A739 #9CC439 #57C439

triadic

#9CC439 #399CC4 #C4399C

tetradic

#9CC439 #39C4A7 #6139C4 #C43957

square

#9CC439 #39C4A7 #6139C4 #C43957

split-complementary

#9CC439 #3957C4 #A739C4

monochromatic

#51651D #76952B #9CC439 #B4D367 #CBE197

Accessibility & contrast

On white

2.03

#9CC439 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#9CC439 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CC439

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CC439	#FFFFFF	#000000	##000000
##9CC439	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB721

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#A3BAA9

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #9cc439;
/* rgb */ color: rgb(156, 196, 57);
/* oklch */ color: oklch(76.5% 0.168 124.4);

Tailwind

colors: {
  custom: {
    50: '#bdd678',
    500: '#9cc439',
    950: '#000000',
  },
}

SCSS

$custom: #9cc439;
$custom-light: #bdd678;
$custom-dark: #000000;

JSON

{
  "hex": "#9cc439",
  "rgb": {
    "r": 156,
    "g": 196,
    "b": 57
  },
  "hsl": {
    "h": 77.266,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.76549,
    "c": 0.1679,
    "h": 124.4
  },
  "luminance": 0.46843
}

Semantic roles & 50–950 ramp

primary

#9CC439

secondary

#9F8DCC

accent

#4ADE74

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#121409

muted

#81837B

Preview Lab

Preview with #9CC439

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

Preview Lab → · Contrast checker → · Palette generator →