#73B043#73B043

#73B043 is a light, vivid yellow-green. Relative luminance 0.351; OKLCH L 69.2% C 0.155 H 133.6°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#73B043
RGB	rgb(115, 176, 67)
HSL	hsl(94, 45%, 48%)
HSV	hsv(94, 62%, 69%)
CMYK	cmyk(34.7%, 0%, 61.9%, 31%)
CIE-LAB	lab(65.83, -38.40, 48.39)
CIE-LCH	lch(65.83, 61.77, 128.44°)
OKLab	oklab(69.24% -0.107 0.1122)
OKLCH	oklch(69.24% 0.155 133.6)
XYZ	xyz(23.6083, 35.0998, 10.8401)
Luminance	0.3510 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B043 #8043B0

analogous

#A9B043 #73B043 #43B049

triadic

#73B043 #4373B0 #B04373

tetradic

#73B043 #43A9B0 #8043B0 #B04943

square

#73B043 #43A9B0 #8043B0 #B04943

split-complementary

#73B043 #4943B0 #B043A9

monochromatic

#395721 #568432 #73B043 #93C66A #B3D796

Accessibility & contrast

On white

2.62

#73B043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#73B043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B043

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B043	#FFFFFF	#000000	##000000
##73B043	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A336

Deuteranopia (green-blind)

#AE9E4B

Tritanopia (blue-blind)

#73A999

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b043;
/* rgb */ color: rgb(115, 176, 67);
/* oklch */ color: oklch(69.2% 0.155 133.6);

Tailwind

colors: {
  custom: {
    50: '#9fc87b',
    500: '#73b043',
    950: '#000000',
  },
}

SCSS

$custom: #73b043;
$custom-light: #9fc87b;
$custom-dark: #000000;

JSON

{
  "hex": "#73b043",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 67
  },
  "hsl": {
    "h": 93.578,
    "s": 44.856,
    "l": 47.647
  },
  "oklch": {
    "l": 0.69237,
    "c": 0.1551,
    "h": 133.6
  },
  "luminance": 0.35101
}

Semantic roles & 50–950 ramp

primary

#73B043

secondary

#AB8CC3

accent

#53D59C

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B043

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

Preview Lab → · Contrast checker → · Palette generator →