#73C447#73C447

#73C447 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.2% C 0.179 H 136.3°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#73C447
RGB	rgb(115, 196, 71)
HSL	hsl(99, 51%, 52%)
HSV	hsv(99, 64%, 77%)
CMYK	cmyk(41.3%, 0%, 63.8%, 23.1%)
CIE-LAB	lab(71.95, -46.59, 53.40)
CIE-LCH	lch(71.95, 70.87, 131.10°)
OKLab	oklab(74.25% -0.1291 0.1233)
OKLCH	oklch(74.25% 0.179 136.3)
XYZ	xyz(27.9467, 43.5781, 12.8989)
Luminance	0.4358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C447 #9847C4

analogous

#B1C447 #73C447 #47C45A

triadic

#73C447 #4773C4 #C44773

tetradic

#73C447 #47B1C4 #9847C4 #C45A47

square

#73C447 #47B1C4 #9847C4 #C45A47

split-complementary

#73C447 #5A47C4 #C447B1

monochromatic

#3D6D23 #579C32 #73C447 #96D375 #BAE2A4

Accessibility & contrast

On white

2.16

#73C447 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#73C447 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C447

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C447	#FFFFFF	#000000	##000000
##73C447	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB538

Deuteranopia (green-blind)

#BFAE51

Tritanopia (blue-blind)

#70BDAA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #73c447;
/* rgb */ color: rgb(115, 196, 71);
/* oklch */ color: oklch(74.2% 0.179 136.3);

Tailwind

colors: {
  custom: {
    50: '#a1d67f',
    500: '#73c447',
    950: '#000000',
  },
}

SCSS

$custom: #73c447;
$custom-light: #a1d67f;
$custom-dark: #000000;

JSON

{
  "hex": "#73c447",
  "rgb": {
    "r": 115,
    "g": 196,
    "b": 71
  },
  "hsl": {
    "h": 98.88,
    "s": 51.44,
    "l": 52.353
  },
  "oklch": {
    "l": 0.74245,
    "c": 0.17856,
    "h": 136.3
  },
  "luminance": 0.4358
}

Semantic roles & 50–950 ramp

primary

#73C447

secondary

#BB98CF

accent

#4DDBA9

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #73C447

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

Preview Lab → · Contrast checker → · Palette generator →