#73B748#73B748

#73B748 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 71.0% C 0.160 H 135.1°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#73B748
RGB	rgb(115, 183, 72)
HSL	hsl(97, 44%, 50%)
HSV	hsv(97, 61%, 72%)
CMYK	cmyk(37.2%, 0%, 60.7%, 28.2%)
CIE-LAB	lab(68.00, -40.99, 48.59)
CIE-LCH	lch(68.00, 63.57, 130.15°)
OKLab	oklab(71.03% -0.1138 0.1132)
OKLCH	oklch(71.03% 0.16 135.1)
XYZ	xyz(25.1728, 37.9785, 12.1339)
Luminance	0.3798 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B748 #8C48B7

analogous

#AAB748 #73B748 #48B755

triadic

#73B748 #4873B7 #B74873

tetradic

#73B748 #48AAB7 #8C48B7 #B75548

square

#73B748 #48AAB7 #8C48B7 #B75548

split-complementary

#73B748 #5548B7 #B748AA

monochromatic

#3C5F25 #578B37 #73B748 #95C874 #B6DAA0

Accessibility & contrast

On white

2.44

#73B748 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#73B748 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B748

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B748	#FFFFFF	#000000	##000000
##73B748	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA93C

Deuteranopia (green-blind)

#B4A450

Tritanopia (blue-blind)

#72B09F

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #73b748;
/* rgb */ color: rgb(115, 183, 72);
/* oklch */ color: oklch(71.0% 0.160 135.1);

Tailwind

colors: {
  custom: {
    50: '#9fcd7f',
    500: '#73b748',
    950: '#000000',
  },
}

SCSS

$custom: #73b748;
$custom-light: #9fcd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#73b748",
  "rgb": {
    "r": 115,
    "g": 183,
    "b": 72
  },
  "hsl": {
    "h": 96.757,
    "s": 43.529,
    "l": 50
  },
  "oklch": {
    "l": 0.71028,
    "c": 0.16049,
    "h": 135.1
  },
  "luminance": 0.3798
}

Semantic roles & 50–950 ramp

primary

#73B748

secondary

#B395C6

accent

#55D3A2

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B748

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

Preview Lab → · Contrast checker → · Palette generator →