#73B050#73B050

#73B050 is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.4% C 0.144 H 135.4°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#73B050
RGB	rgb(115, 176, 80)
HSL	hsl(98, 38%, 50%)
HSV	hsv(98, 55%, 69%)
CMYK	cmyk(34.7%, 0%, 54.5%, 31%)
CIE-LAB	lab(65.96, -37.06, 42.50)
CIE-LCH	lch(65.96, 56.39, 131.09°)
OKLab	oklab(69.39% -0.1024 0.1008)
OKLCH	oklch(69.39% 0.144 135.4)
XYZ	xyz(24.0430, 35.2737, 13.1295)
Luminance	0.3528 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B050 #8D50B0

analogous

#A3B050 #73B050 #50B05D

triadic

#73B050 #5073B0 #B05073

tetradic

#73B050 #50A3B0 #8D50B0 #B05D50

square

#73B050 #50A3B0 #8D50B0 #B05D50

split-complementary

#73B050 #5D50B0 #B050A3

monochromatic

#3C5C2A #57863D #73B050 #95C37A #B6D6A4

Accessibility & contrast

On white

2.61

#73B050 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#73B050 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B050

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B050	#FFFFFF	#000000	##000000
##73B050	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A447

Deuteranopia (green-blind)

#AD9E57

Tritanopia (blue-blind)

#72AA9A

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b050;
/* rgb */ color: rgb(115, 176, 80);
/* oklch */ color: oklch(69.4% 0.144 135.4);

Tailwind

colors: {
  custom: {
    50: '#9fc884',
    500: '#73b050',
    950: '#000000',
  },
}

SCSS

$custom: #73b050;
$custom-light: #9fc884;
$custom-dark: #000000;

JSON

{
  "hex": "#73b050",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 80
  },
  "hsl": {
    "h": 98.125,
    "s": 37.795,
    "l": 50.196
  },
  "oklch": {
    "l": 0.6939,
    "c": 0.14372,
    "h": 135.4
  },
  "luminance": 0.35275
}

Semantic roles & 50–950 ramp

primary

#73B050

secondary

#B498C3

accent

#5ACEA4

background

#FAFCF8

surface

#F3F8EF

border

#CDD1CA

text

#0F130B

muted

#7F827C

Preview Lab

Preview with #73B050

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

Preview Lab → · Contrast checker → · Palette generator →