#73C443#73C443

#73C443 is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.2% C 0.182 H 135.9°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#73C443
RGB	rgb(115, 196, 67)
HSL	hsl(98, 52%, 52%)
HSV	hsv(98, 66%, 77%)
CMYK	cmyk(41.3%, 0%, 65.8%, 23.1%)
CIE-LAB	lab(71.91, -46.94, 55.04)
CIE-LCH	lch(71.91, 72.34, 130.46°)
OKLab	oklab(74.21% -0.1304 0.1263)
OKLCH	oklch(74.21% 0.182 135.9)
XYZ	xyz(27.8226, 43.5284, 12.2449)
Luminance	0.4353 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C443 #9443C4

analogous

#B4C443 #73C443 #43C454

triadic

#73C443 #4373C4 #C44373

tetradic

#73C443 #43B4C4 #9443C4 #C45443

square

#73C443 #43B4C4 #9443C4 #C45443

split-complementary

#73C443 #5443C4 #C443B4

monochromatic

#3D6B22 #579A30 #73C443 #96D372 #B8E1A0

Accessibility & contrast

On white

2.16

#73C443 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#73C443 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C443

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C443	#FFFFFF	#000000	##000000
##73C443	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB432

Deuteranopia (green-blind)

#C0AE4E

Tritanopia (blue-blind)

#70BDAA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #73c443;
/* rgb */ color: rgb(115, 196, 67);
/* oklch */ color: oklch(74.2% 0.182 135.9);

Tailwind

colors: {
  custom: {
    50: '#a1d67d',
    500: '#73c443',
    950: '#000000',
  },
}

SCSS

$custom: #73c443;
$custom-light: #a1d67d;
$custom-dark: #000000;

JSON

{
  "hex": "#73c443",
  "rgb": {
    "r": 115,
    "g": 196,
    "b": 67
  },
  "hsl": {
    "h": 97.674,
    "s": 52.227,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74207,
    "c": 0.18152,
    "h": 135.9
  },
  "luminance": 0.4353
}

Semantic roles & 50–950 ramp

primary

#73C443

secondary

#B995CE

accent

#4CDCA6

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #73C443

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

Preview Lab → · Contrast checker → · Palette generator →