#73A019#73A019

#73A019 is a light, vivid yellow-green. Relative luminance 0.289; OKLCH L 64.9% C 0.161 H 127.6°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#73A019
RGB	rgb(115, 160, 25)
HSL	hsl(80, 73%, 36%)
HSV	hsv(80, 84%, 63%)
CMYK	cmyk(28.1%, 0%, 84.4%, 37.3%)
CIE-LAB	lab(60.65, -33.92, 58.48)
CIE-LCH	lch(60.65, 67.60, 120.12°)
OKLab	oklab(64.94% -0.098 0.1274)
OKLCH	oklch(64.94% 0.161 127.6)
XYZ	xyz(19.8166, 28.8562, 5.4453)
Luminance	0.2886 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A019 #4619A0

analogous

#A08A19 #73A019 #30A019

triadic

#73A019 #1973A0 #A01973

tetradic

#73A019 #19A08A #4619A0 #A01930

square

#73A019 #19A08A #4619A0 #A01930

split-complementary

#73A019 #1930A0 #8A19A0

monochromatic

#273608 #4D6B11 #73A019 #99D521 #B2E450

Accessibility & contrast

On white

3.10

#73A019 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#73A019 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73A019

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A019	#FFFFFF	#000000	##000000
##73A019	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89400

Deuteranopia (green-blind)

#A29129

Tritanopia (blue-blind)

#789888

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #73a019;
/* rgb */ color: rgb(115, 160, 25);
/* oklch */ color: oklch(64.9% 0.161 127.6);

Tailwind

colors: {
  custom: {
    50: '#a0bc64',
    500: '#73a019',
    950: '#000000',
  },
}

SCSS

$custom: #73a019;
$custom-light: #a0bc64;
$custom-dark: #000000;

JSON

{
  "hex": "#73a019",
  "rgb": {
    "r": 115,
    "g": 160,
    "b": 25
  },
  "hsl": {
    "h": 80,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.64939,
    "c": 0.16075,
    "h": 127.6
  },
  "luminance": 0.28857
}

Semantic roles & 50–950 ramp

primary

#73A019

secondary

#774FC6

accent

#38F075

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1206

muted

#7F817A

Preview Lab

Preview with #73A019

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

Preview Lab → · Contrast checker → · Palette generator →