#73BC38#73BC38

#73BC38 is a light, vivid yellow-green. Relative luminance 0.399; OKLCH L 72.1% C 0.179 H 134.1°. Best body text is #000000 at 8.98:1 contrast (WCAG AA passes).

Color values

HEX	#73BC38
RGB	rgb(115, 188, 56)
HSL	hsl(93, 54%, 48%)
HSV	hsv(93, 70%, 74%)
CMYK	cmyk(38.8%, 0%, 70.2%, 26.3%)
CIE-LAB	lab(69.39, -44.48, 56.75)
CIE-LCH	lch(69.39, 72.10, 128.09°)
OKLab	oklab(72.12% -0.1245 0.1285)
OKLCH	oklch(72.12% 0.179 134.1)
XYZ	xyz(25.7668, 39.8955, 10.0836)
Luminance	0.3990 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BC38 #8138BC

analogous

#B5BC38 #73BC38 #38BC3F

triadic

#73BC38 #3873BC #BC3873

tetradic

#73BC38 #38B5BC #8138BC #BC3F38

square

#73BC38 #38B5BC #8138BC #BC3F38

split-complementary

#73BC38 #3F38BC #BC38B5

monochromatic

#395E1C #568D2A #73BC38 #93D061 #B3DE90

Accessibility & contrast

On white

2.34

#73BC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.98

#73BC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BC38

8.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BC38	#FFFFFF	#000000	##000000
##73BC38	1.00	2.34	8.98	8.98
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.98	21.00	1.00	1.00
##000000	8.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AD23

Deuteranopia (green-blind)

#B9A744

Tritanopia (blue-blind)

#72B5A2

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #73bc38;
/* rgb */ color: rgb(115, 188, 56);
/* oklch */ color: oklch(72.1% 0.179 134.1);

Tailwind

colors: {
  custom: {
    50: '#a1d076',
    500: '#73bc38',
    950: '#000000',
  },
}

SCSS

$custom: #73bc38;
$custom-light: #a1d076;
$custom-dark: #000000;

JSON

{
  "hex": "#73bc38",
  "rgb": {
    "r": 115,
    "g": 188,
    "b": 56
  },
  "hsl": {
    "h": 93.182,
    "s": 54.098,
    "l": 47.843
  },
  "oklch": {
    "l": 0.72121,
    "c": 0.17889,
    "h": 134.1
  },
  "luminance": 0.39897
}

Semantic roles & 50–950 ramp

primary

#73BC38

secondary

#AB87C9

accent

#4ADD9C

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1409

muted

#7F827B

Preview Lab

Preview with #73BC38

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

Preview Lab → · Contrast checker → · Palette generator →