#73A231#73A231

#73A231 is a light, vivid yellow-green. Relative luminance 0.297; OKLCH L 65.6% C 0.150 H 129.4°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#73A231
RGB	rgb(115, 162, 49)
HSL	hsl(85, 54%, 41%)
HSV	hsv(85, 70%, 64%)
CMYK	cmyk(29%, 0%, 69.8%, 36.5%)
CIE-LAB	lab(61.40, -33.55, 51.26)
CIE-LCH	lch(61.40, 61.26, 123.21°)
OKLab	oklab(65.59% -0.0953 0.116)
OKLCH	oklch(65.59% 0.15 129.4)
XYZ	xyz(20.5449, 29.7067, 7.5567)
Luminance	0.2971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A231 #6031A2

analogous

#A29931 #73A231 #3AA231

triadic

#73A231 #3173A2 #A23173

tetradic

#73A231 #31A299 #6031A2 #A2313A

square

#73A231 #31A299 #6031A2 #A2313A

split-complementary

#73A231 #313AA2 #9931A2

monochromatic

#304415 #527323 #73A231 #93C848 #AFD677

Accessibility & contrast

On white

3.03

#73A231 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#73A231 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73A231

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A231	#FFFFFF	#000000	##000000
##73A231	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9620

Deuteranopia (green-blind)

#A3933B

Tritanopia (blue-blind)

#769B8B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #73a231;
/* rgb */ color: rgb(115, 162, 49);
/* oklch */ color: oklch(65.6% 0.150 129.4);

Tailwind

colors: {
  custom: {
    50: '#9fbe70',
    500: '#73a231',
    950: '#000000',
  },
}

SCSS

$custom: #73a231;
$custom-light: #9fbe70;
$custom-dark: #000000;

JSON

{
  "hex": "#73a231",
  "rgb": {
    "r": 115,
    "g": 162,
    "b": 49
  },
  "hsl": {
    "h": 84.956,
    "s": 53.555,
    "l": 41.373
  },
  "oklch": {
    "l": 0.65587,
    "c": 0.15009,
    "h": 129.4
  },
  "luminance": 0.29707
}

Semantic roles & 50–950 ramp

primary

#73A231

secondary

#9171BE

accent

#4BDD88

background

#FAFBF7

surface

#F4F6ED

border

#CED0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #73A231

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

Preview Lab → · Contrast checker → · Palette generator →