#73A11D#73A11D

#73A11D is a light, vivid yellow-green. Relative luminance 0.292; OKLCH L 65.2% C 0.160 H 128.0°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#73A11D
RGB	rgb(115, 161, 29)
HSL	hsl(81, 69%, 37%)
HSV	hsv(81, 82%, 63%)
CMYK	cmyk(28.6%, 0%, 82%, 36.9%)
CIE-LAB	lab(60.98, -34.22, 57.70)
CIE-LCH	lch(60.98, 67.08, 120.67°)
OKLab	oklab(65.21% -0.0986 0.1264)
OKLCH	oklch(65.21% 0.16 128)
XYZ	xyz(20.0369, 29.2228, 5.7471)
Luminance	0.2922 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A11D #4B1DA1

analogous

#A18D1D #73A11D #31A11D

triadic

#73A11D #1D73A1 #A11D73

tetradic

#73A11D #1DA18D #4B1DA1 #A11D31

square

#73A11D #1DA18D #4B1DA1 #A11D31

split-complementary

#73A11D #1D31A1 #8D1DA1

monochromatic

#29390A #4E6D14 #73A11D #98D526 #B1E158

Accessibility & contrast

On white

3.07

#73A11D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#73A11D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73A11D

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A11D	#FFFFFF	#000000	##000000
##73A11D	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#A3922C

Tritanopia (blue-blind)

#779989

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #73a11d;
/* rgb */ color: rgb(115, 161, 29);
/* oklch */ color: oklch(65.2% 0.160 128.0);

Tailwind

colors: {
  custom: {
    50: '#a0bd66',
    500: '#73a11d',
    950: '#000000',
  },
}

SCSS

$custom: #73a11d;
$custom-light: #a0bd66;
$custom-dark: #000000;

JSON

{
  "hex": "#73a11d",
  "rgb": {
    "r": 115,
    "g": 161,
    "b": 29
  },
  "hsl": {
    "h": 80.909,
    "s": 69.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.65207,
    "c": 0.16028,
    "h": 128
  },
  "luminance": 0.29223
}

Semantic roles & 50–950 ramp

primary

#73A11D

secondary

#7C55C4

accent

#3CEC79

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#0F1206

muted

#7F817A

Preview Lab

Preview with #73A11D

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

Preview Lab → · Contrast checker → · Palette generator →