#73B52F#73B52F

#73B52F is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.3% C 0.176 H 132.5°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#73B52F
RGB	rgb(115, 181, 47)
HSL	hsl(90, 59%, 45%)
HSV	hsv(90, 74%, 71%)
CMYK	cmyk(36.5%, 0%, 74%, 29%)
CIE-LAB	lab(67.20, -42.12, 57.84)
CIE-LCH	lch(67.20, 71.55, 126.07°)
OKLab	oklab(70.31% -0.1187 0.1295)
OKLCH	oklch(70.31% 0.176 132.5)
XYZ	xyz(24.1069, 36.8968, 8.5404)
Luminance	0.3690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B52F #712FB5

analogous

#B5B42F #73B52F #30B52F

triadic

#73B52F #2F73B5 #B52F73

tetradic

#73B52F #2FB5B4 #712FB5 #B52F30

square

#73B52F #2FB5B4 #712FB5 #B52F30

split-complementary

#73B52F #2F30B5 #B42FB5

monochromatic

#355416 #548422 #73B52F #92D150 #B0DE80

Accessibility & contrast

On white

2.51

#73B52F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#73B52F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B52F

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B52F	#FFFFFF	#000000	##000000
##73B52F	1.00	2.51	8.38	8.38
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA714

Deuteranopia (green-blind)

#B4A23C

Tritanopia (blue-blind)

#74AE9B

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #73b52f;
/* rgb */ color: rgb(115, 181, 47);
/* oklch */ color: oklch(70.3% 0.176 132.5);

Tailwind

colors: {
  custom: {
    50: '#a0cb71',
    500: '#73b52f',
    950: '#000000',
  },
}

SCSS

$custom: #73b52f;
$custom-light: #a0cb71;
$custom-dark: #000000;

JSON

{
  "hex": "#73b52f",
  "rgb": {
    "r": 115,
    "g": 181,
    "b": 47
  },
  "hsl": {
    "h": 89.552,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70308,
    "c": 0.17567,
    "h": 132.5
  },
  "luminance": 0.36898
}

Semantic roles & 50–950 ramp

primary

#73B52F

secondary

#9F79C7

accent

#46E293

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B52F

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

Preview Lab → · Contrast checker → · Palette generator →