#73B348#73B348

#73B348 is a light, vivid yellow-green. Relative luminance 0.364; OKLCH L 70.0% C 0.155 H 134.7°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#73B348
RGB	rgb(115, 179, 72)
HSL	hsl(96, 43%, 49%)
HSV	hsv(96, 60%, 70%)
CMYK	cmyk(35.8%, 0%, 59.8%, 29.8%)
CIE-LAB	lab(66.79, -39.24, 47.22)
CIE-LCH	lch(66.79, 61.40, 129.73°)
OKLab	oklab(70.04% -0.109 0.1103)
OKLCH	oklch(70.04% 0.155 134.7)
XYZ	xyz(24.3595, 36.3518, 11.8627)
Luminance	0.3635 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B348 #8848B3

analogous

#A9B348 #73B348 #48B353

triadic

#73B348 #4873B3 #B34873

tetradic

#73B348 #48A9B3 #8848B3 #B35348

square

#73B348 #48A9B3 #8848B3 #B35348

split-complementary

#73B348 #5348B3 #B348A9

monochromatic

#3B5C25 #578736 #73B348 #94C672 #B5D89E

Accessibility & contrast

On white

2.54

#73B348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#73B348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B348

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B348	#FFFFFF	#000000	##000000
##73B348	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63C

Deuteranopia (green-blind)

#B0A150

Tritanopia (blue-blind)

#72AD9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b348;
/* rgb */ color: rgb(115, 179, 72);
/* oklch */ color: oklch(70.0% 0.155 134.7);

Tailwind

colors: {
  custom: {
    50: '#9fca7f',
    500: '#73b348',
    950: '#000000',
  },
}

SCSS

$custom: #73b348;
$custom-light: #9fca7f;
$custom-dark: #000000;

JSON

{
  "hex": "#73b348",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 72
  },
  "hsl": {
    "h": 95.888,
    "s": 42.629,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70036,
    "c": 0.15503,
    "h": 134.7
  },
  "luminance": 0.36353
}

Semantic roles & 50–950 ramp

primary

#73B348

secondary

#B092C4

accent

#55D2A0

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B348

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

Preview Lab → · Contrast checker → · Palette generator →