#73B036#73B036

#73B036 is a light, vivid yellow-green. Relative luminance 0.350; OKLCH L 69.1% C 0.165 H 132.3°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#73B036
RGB	rgb(115, 176, 54)
HSL	hsl(90, 53%, 45%)
HSV	hsv(90, 69%, 69%)
CMYK	cmyk(34.7%, 0%, 69.3%, 31%)
CIE-LAB	lab(65.72, -39.48, 53.73)
CIE-LCH	lch(65.72, 66.68, 126.31°)
OKLab	oklab(69.11% -0.111 0.1219)
OKLCH	oklch(69.11% 0.165 132.3)
XYZ	xyz(23.2611, 34.9609, 9.0118)
Luminance	0.3496 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B036 #7336B0

analogous

#B0B036 #73B036 #36B036

triadic

#73B036 #3673B0 #B03673

tetradic

#73B036 #36B0B0 #7336B0 #B03636

square

#73B036 #36B0B0 #7336B0 #B03636

split-complementary

#73B036 #3636B0 #B036B0

monochromatic

#365219 #548128 #73B036 #92CC58 #B0DA86

Accessibility & contrast

On white

2.63

#73B036 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#73B036 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B036

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B036	#FFFFFF	#000000	##000000
##73B036	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A324

Deuteranopia (green-blind)

#AF9E41

Tritanopia (blue-blind)

#74A998

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b036;
/* rgb */ color: rgb(115, 176, 54);
/* oklch */ color: oklch(69.1% 0.165 132.3);

Tailwind

colors: {
  custom: {
    50: '#a0c874',
    500: '#73b036',
    950: '#000000',
  },
}

SCSS

$custom: #73b036;
$custom-light: #a0c874;
$custom-dark: #000000;

JSON

{
  "hex": "#73b036",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 54
  },
  "hsl": {
    "h": 90,
    "s": 53.043,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69114,
    "c": 0.16488,
    "h": 132.3
  },
  "luminance": 0.34962
}

Semantic roles & 50–950 ramp

primary

#73B036

secondary

#A17EC4

accent

#4BDC94

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73B036

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

Preview Lab → · Contrast checker → · Palette generator →