#73B150#73B150

#73B150 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 69.6% C 0.145 H 135.6°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#73B150
RGB	rgb(115, 177, 80)
HSL	hsl(98, 38%, 50%)
HSV	hsv(98, 55%, 69%)
CMYK	cmyk(35%, 0%, 54.8%, 30.6%)
CIE-LAB	lab(66.26, -37.51, 42.86)
CIE-LCH	lch(66.26, 56.96, 131.19°)
OKLab	oklab(69.64% -0.1036 0.1016)
OKLCH	oklch(69.64% 0.145 135.6)
XYZ	xyz(24.2398, 35.6673, 13.1951)
Luminance	0.3567 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B150 #8E50B1

analogous

#A3B150 #73B150 #50B15E

triadic

#73B150 #5073B1 #B15073

tetradic

#73B150 #50A3B1 #8E50B1 #B15E50

square

#73B150 #50A3B1 #8E50B1 #B15E50

split-complementary

#73B150 #5E50B1 #B150A3

monochromatic

#3C5D29 #57873C #73B150 #95C47A #B7D7A5

Accessibility & contrast

On white

2.58

#73B150 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#73B150 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B150

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B150	#FFFFFF	#000000	##000000
##73B150	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A447

Deuteranopia (green-blind)

#AE9F57

Tritanopia (blue-blind)

#72AB9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #73b150;
/* rgb */ color: rgb(115, 177, 80);
/* oklch */ color: oklch(69.6% 0.145 135.6);

Tailwind

colors: {
  custom: {
    50: '#9fc884',
    500: '#73b150',
    950: '#000000',
  },
}

SCSS

$custom: #73b150;
$custom-light: #9fc884;
$custom-dark: #000000;

JSON

{
  "hex": "#73b150",
  "rgb": {
    "r": 115,
    "g": 177,
    "b": 80
  },
  "hsl": {
    "h": 98.351,
    "s": 38.34,
    "l": 50.392
  },
  "oklch": {
    "l": 0.69638,
    "c": 0.14514,
    "h": 135.6
  },
  "luminance": 0.35668
}

Semantic roles & 50–950 ramp

primary

#73B150

secondary

#B499C4

accent

#5ACEA4

background

#FAFCF8

surface

#F3F8EF

border

#CDD1CA

text

#0F130B

muted

#7F827C

Preview Lab

Preview with #73B150

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

Preview Lab → · Contrast checker → · Palette generator →