#73BA39#73BA39

#73BA39 is a light, vivid yellow-green. Relative luminance 0.391; OKLCH L 71.6% C 0.176 H 133.9°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#73BA39
RGB	rgb(115, 186, 57)
HSL	hsl(93, 53%, 48%)
HSV	hsv(93, 69%, 73%)
CMYK	cmyk(38.2%, 0%, 69.4%, 27.1%)
CIE-LAB	lab(68.79, -43.56, 55.74)
CIE-LCH	lch(68.79, 70.75, 128.01°)
OKLab	oklab(71.63% -0.1219 0.1265)
OKLCH	oklch(71.63% 0.176 133.9)
XYZ	xyz(25.3672, 39.0569, 10.0722)
Luminance	0.3906 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BA39 #8039BA

analogous

#B3BA39 #73BA39 #39BA3F

triadic

#73BA39 #3973BA #BA3973

tetradic

#73BA39 #39B3BA #8039BA #BA3F39

square

#73BA39 #39B3BA #8039BA #BA3F39

split-complementary

#73BA39 #3F39BA #BA39B3

monochromatic

#395C1C #568B2B #73BA39 #93CF61 #B3DD90

Accessibility & contrast

On white

2.38

#73BA39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#73BA39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BA39

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BA39	#FFFFFF	#000000	##000000
##73BA39	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB25

Deuteranopia (green-blind)

#B7A645

Tritanopia (blue-blind)

#73B3A0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #73ba39;
/* rgb */ color: rgb(115, 186, 57);
/* oklch */ color: oklch(71.6% 0.176 133.9);

Tailwind

colors: {
  custom: {
    50: '#a0cf77',
    500: '#73ba39',
    950: '#000000',
  },
}

SCSS

$custom: #73ba39;
$custom-light: #a0cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#73ba39",
  "rgb": {
    "r": 115,
    "g": 186,
    "b": 57
  },
  "hsl": {
    "h": 93.023,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71631,
    "c": 0.17569,
    "h": 133.9
  },
  "luminance": 0.39058
}

Semantic roles & 50–950 ramp

primary

#73BA39

secondary

#AB87C8

accent

#4BDC9B

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #73BA39

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

Preview Lab → · Contrast checker → · Palette generator →