#73A520#73A520

#73A520 is a light, vivid yellow-green. Relative luminance 0.307; OKLCH L 66.2% C 0.164 H 128.9°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#73A520
RGB	rgb(115, 165, 32)
HSL	hsl(83, 68%, 39%)
HSV	hsv(83, 81%, 65%)
CMYK	cmyk(30.3%, 0%, 80.6%, 35.3%)
CIE-LAB	lab(62.22, -35.91, 57.96)
CIE-LCH	lch(62.22, 68.18, 121.78°)
OKLab	oklab(66.22% -0.103 0.1274)
OKLCH	oklch(66.22% 0.164 128.9)
XYZ	xyz(20.7861, 30.6588, 6.1888)
Luminance	0.3066 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A520 #5220A5

analogous

#A59420 #73A520 #31A520

triadic

#73A520 #2073A5 #A52073

tetradic

#73A520 #20A594 #5220A5 #A52031

square

#73A520 #20A594 #5220A5 #A52031

split-complementary

#73A520 #2031A5 #9420A5

monochromatic

#2C3E0C #4F7216 #73A520 #96D62C #B0E05F

Accessibility & contrast

On white

2.94

#73A520 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#73A520 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A520

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A520	#FFFFFF	#000000	##000000
##73A520	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9900

Deuteranopia (green-blind)

#A6952F

Tritanopia (blue-blind)

#779D8D

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #73a520;
/* rgb */ color: rgb(115, 165, 32);
/* oklch */ color: oklch(66.2% 0.164 128.9);

Tailwind

colors: {
  custom: {
    50: '#a0c068',
    500: '#73a520',
    950: '#000000',
  },
}

SCSS

$custom: #73a520;
$custom-light: #a0c068;
$custom-dark: #000000;

JSON

{
  "hex": "#73a520",
  "rgb": {
    "r": 115,
    "g": 165,
    "b": 32
  },
  "hsl": {
    "h": 82.556,
    "s": 67.513,
    "l": 38.627
  },
  "oklch": {
    "l": 0.66221,
    "c": 0.16381,
    "h": 128.9
  },
  "luminance": 0.30659
}

Semantic roles & 50–950 ramp

primary

#73A520

secondary

#835CC5

accent

#3DEA7E

background

#FAFBF6

surface

#F4F7EB

border

#CED0C6

text

#0F1207

muted

#7F817A

Preview Lab

Preview with #73A520

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

Preview Lab → · Contrast checker → · Palette generator →