#73B644#73B644

#73B644 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.7% C 0.162 H 134.5°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#73B644
RGB	rgb(115, 182, 68)
HSL	hsl(95, 46%, 49%)
HSV	hsv(95, 63%, 71%)
CMYK	cmyk(36.8%, 0%, 62.6%, 28.6%)
CIE-LAB	lab(67.66, -40.94, 49.98)
CIE-LCH	lch(67.66, 64.61, 129.32°)
OKLab	oklab(70.74% -0.1139 0.1157)
OKLCH	oklch(70.74% 0.162 134.5)
XYZ	xyz(24.8411, 37.5170, 11.4003)
Luminance	0.3752 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B644 #8744B6

analogous

#ACB644 #73B644 #44B64E

triadic

#73B644 #4473B6 #B64473

tetradic

#73B644 #44ACB6 #8744B6 #B64E44

square

#73B644 #44ACB6 #8744B6 #B64E44

split-complementary

#73B644 #4E44B6 #B644AC

monochromatic

#3B5D23 #578933 #73B644 #94C96E #B5DA9B

Accessibility & contrast

On white

2.47

#73B644 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#73B644 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B644

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B644	#FFFFFF	#000000	##000000
##73B644	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA837

Deuteranopia (green-blind)

#B3A34D

Tritanopia (blue-blind)

#72AF9E

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #73b644;
/* rgb */ color: rgb(115, 182, 68);
/* oklch */ color: oklch(70.7% 0.162 134.5);

Tailwind

colors: {
  custom: {
    50: '#a0cc7d',
    500: '#73b644',
    950: '#000000',
  },
}

SCSS

$custom: #73b644;
$custom-light: #a0cc7d;
$custom-dark: #000000;

JSON

{
  "hex": "#73b644",
  "rgb": {
    "r": 115,
    "g": 182,
    "b": 68
  },
  "hsl": {
    "h": 95.263,
    "s": 45.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70737,
    "c": 0.16239,
    "h": 134.5
  },
  "luminance": 0.37518
}

Semantic roles & 50–950 ramp

primary

#73B644

secondary

#B090C6

accent

#53D59F

background

#FAFCF7

surface

#F4F9EE

border

#CED2C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B644

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

Preview Lab → · Contrast checker → · Palette generator →