#73B130#73B130

#73B130 is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.3% C 0.170 H 132.0°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#73B130
RGB	rgb(115, 177, 48)
HSL	hsl(89, 57%, 44%)
HSV	hsv(89, 73%, 69%)
CMYK	cmyk(35%, 0%, 72.9%, 30.6%)
CIE-LAB	lab(65.98, -40.33, 56.27)
CIE-LCH	lch(65.98, 69.24, 125.63°)
OKLab	oklab(69.32% -0.1138 0.1264)
OKLCH	oklch(69.32% 0.17 132)
XYZ	xyz(23.3256, 35.3016, 8.3806)
Luminance	0.3530 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B130 #6E30B1

analogous

#B1AF30 #73B130 #33B130

triadic

#73B130 #3073B1 #B13073

tetradic

#73B130 #30B1AF #6E30B1 #B13033

square

#73B130 #30B1AF #6E30B1 #B13033

split-complementary

#73B130 #3033B1 #AF30B1

monochromatic

#345116 #548123 #73B130 #92CF4F #B0DC7F

Accessibility & contrast

On white

2.61

#73B130 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#73B130 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B130

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B130	#FFFFFF	#000000	##000000
##73B130	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A318

Deuteranopia (green-blind)

#B09F3C

Tritanopia (blue-blind)

#74AA98

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b130;
/* rgb */ color: rgb(115, 177, 48);
/* oklch */ color: oklch(69.3% 0.170 132.0);

Tailwind

colors: {
  custom: {
    50: '#a0c871',
    500: '#73b130',
    950: '#000000',
  },
}

SCSS

$custom: #73b130;
$custom-light: #a0c871;
$custom-dark: #000000;

JSON

{
  "hex": "#73b130",
  "rgb": {
    "r": 115,
    "g": 177,
    "b": 48
  },
  "hsl": {
    "h": 88.837,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.69317,
    "c": 0.17005,
    "h": 132
  },
  "luminance": 0.35303
}

Semantic roles & 50–950 ramp

primary

#73B130

secondary

#9D78C5

accent

#47E191

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B130

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

Preview Lab → · Contrast checker → · Palette generator →