#73B230#73B230

#73B230 is a light, vivid yellow-green. Relative luminance 0.357; OKLCH L 69.6% C 0.171 H 132.2°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#73B230
RGB	rgb(115, 178, 48)
HSL	hsl(89, 58%, 44%)
HSV	hsv(89, 73%, 70%)
CMYK	cmyk(35.4%, 0%, 73%, 30.2%)
CIE-LAB	lab(66.29, -40.77, 56.58)
CIE-LCH	lch(66.29, 69.74, 125.77°)
OKLab	oklab(69.57% -0.115 0.127)
OKLCH	oklch(69.57% 0.171 132.2)
XYZ	xyz(23.5238, 35.6981, 8.4467)
Luminance	0.3570 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B230 #6F30B2

analogous

#B2B030 #73B230 #32B230

triadic

#73B230 #3073B2 #B23073

tetradic

#73B230 #30B2B0 #6F30B2 #B23032

square

#73B230 #30B2B0 #6F30B2 #B23032

split-complementary

#73B230 #3032B2 #B030B2

monochromatic

#355216 #548223 #73B230 #92D050 #B0DD80

Accessibility & contrast

On white

2.58

#73B230 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#73B230 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B230

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B230	#FFFFFF	#000000	##000000
##73B230	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA418

Deuteranopia (green-blind)

#B19F3C

Tritanopia (blue-blind)

#74AB99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #73b230;
/* rgb */ color: rgb(115, 178, 48);
/* oklch */ color: oklch(69.6% 0.171 132.2);

Tailwind

colors: {
  custom: {
    50: '#a0c971',
    500: '#73b230',
    950: '#000000',
  },
}

SCSS

$custom: #73b230;
$custom-light: #a0c971;
$custom-dark: #000000;

JSON

{
  "hex": "#73b230",
  "rgb": {
    "r": 115,
    "g": 178,
    "b": 48
  },
  "hsl": {
    "h": 89.077,
    "s": 57.522,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69566,
    "c": 0.17132,
    "h": 132.2
  },
  "luminance": 0.35699
}

Semantic roles & 50–950 ramp

primary

#73B230

secondary

#9E78C6

accent

#47E192

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B230

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

Preview Lab → · Contrast checker → · Palette generator →