#73A028#73A028

#73A028 is a light, vivid yellow-green. Relative luminance 0.289; OKLCH L 65.0% C 0.153 H 128.3°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#73A028
RGB	rgb(115, 160, 40)
HSL	hsl(83, 60%, 39%)
HSV	hsv(83, 75%, 63%)
CMYK	cmyk(28.1%, 0%, 75%, 37.3%)
CIE-LAB	lab(60.73, -33.21, 53.97)
CIE-LCH	lch(60.73, 63.37, 121.60°)
OKLab	oklab(65.02% -0.0951 0.1203)
OKLCH	oklch(65.02% 0.153 128.3)
XYZ	xyz(20.0240, 28.9392, 6.5379)
Luminance	0.2894 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A028 #5528A0

analogous

#A09128 #73A028 #37A028

triadic

#73A028 #2873A0 #A02873

tetradic

#73A028 #28A091 #5528A0 #A02837

square

#73A028 #28A091 #5528A0 #A02837

split-complementary

#73A028 #2837A0 #9128A0

monochromatic

#2D3E10 #506F1C #73A028 #95CD38 #AFD969

Accessibility & contrast

On white

3.09

#73A028 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#73A028 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73A028

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A028	#FFFFFF	#000000	##000000
##73A028	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8940F

Deuteranopia (green-blind)

#A29233

Tritanopia (blue-blind)

#779989

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #73a028;
/* rgb */ color: rgb(115, 160, 40);
/* oklch */ color: oklch(65.0% 0.153 128.3);

Tailwind

colors: {
  custom: {
    50: '#9fbc6b',
    500: '#73a028',
    950: '#000000',
  },
}

SCSS

$custom: #73a028;
$custom-light: #9fbc6b;
$custom-dark: #000000;

JSON

{
  "hex": "#73a028",
  "rgb": {
    "r": 115,
    "g": 160,
    "b": 40
  },
  "hsl": {
    "h": 82.5,
    "s": 60,
    "l": 39.216
  },
  "oklch": {
    "l": 0.65022,
    "c": 0.15333,
    "h": 128.3
  },
  "luminance": 0.2894
}

Semantic roles & 50–950 ramp

primary

#73A028

secondary

#8664C0

accent

#45E380

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#0F1207

muted

#7F817A

Preview Lab

Preview with #73A028

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

Preview Lab → · Contrast checker → · Palette generator →