#73B245#73B245

#73B245 is a light, vivid yellow-green. Relative luminance 0.359; OKLCH L 69.8% C 0.156 H 134.2°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#73B245
RGB	rgb(115, 178, 69)
HSL	hsl(95, 44%, 48%)
HSV	hsv(95, 61%, 70%)
CMYK	cmyk(35.4%, 0%, 61.2%, 30.2%)
CIE-LAB	lab(66.45, -39.10, 48.19)
CIE-LCH	lch(66.45, 62.06, 129.05°)
OKLab	oklab(69.76% -0.1088 0.1121)
OKLCH	oklch(69.76% 0.156 134.2)
XYZ	xyz(24.0643, 35.9143, 11.2933)
Luminance	0.3592 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B245 #8445B2

analogous

#A9B245 #73B245 #45B24D

triadic

#73B245 #4573B2 #B24573

tetradic

#73B245 #45A9B2 #8445B2 #B24D45

square

#73B245 #45A9B2 #8445B2 #B24D45

split-complementary

#73B245 #4D45B2 #B245A9

monochromatic

#3A5A23 #578634 #73B245 #93C76E #B4D89A

Accessibility & contrast

On white

2.57

#73B245 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#73B245 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B245

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B245	#FFFFFF	#000000	##000000
##73B245	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A539

Deuteranopia (green-blind)

#B0A04D

Tritanopia (blue-blind)

#73AB9B

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b245;
/* rgb */ color: rgb(115, 178, 69);
/* oklch */ color: oklch(69.8% 0.156 134.2);

Tailwind

colors: {
  custom: {
    50: '#9fc97d',
    500: '#73b245',
    950: '#000000',
  },
}

SCSS

$custom: #73b245;
$custom-light: #9fc97d;
$custom-dark: #000000;

JSON

{
  "hex": "#73b245",
  "rgb": {
    "r": 115,
    "g": 178,
    "b": 69
  },
  "hsl": {
    "h": 94.679,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69755,
    "c": 0.15617,
    "h": 134.2
  },
  "luminance": 0.35915
}

Semantic roles & 50–950 ramp

primary

#73B245

secondary

#AE8FC4

accent

#54D49E

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B245

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

Preview Lab → · Contrast checker → · Palette generator →