#73BF34#73BF34

#73BF34 is a light, vivid yellow-green. Relative luminance 0.412; OKLCH L 72.8% C 0.185 H 134.1°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#73BF34
RGB	rgb(115, 191, 52)
HSL	hsl(93, 57%, 48%)
HSV	hsv(93, 73%, 75%)
CMYK	cmyk(39.8%, 0%, 72.8%, 25.1%)
CIE-LAB	lab(70.28, -46.01, 59.12)
CIE-LCH	lch(70.28, 74.91, 127.89°)
OKLab	oklab(72.84% -0.1289 0.1329)
OKLCH	oklch(72.84% 0.185 134.1)
XYZ	xyz(26.3204, 41.1530, 9.8046)
Luminance	0.4115 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BF34 #8034BF

analogous

#B8BF34 #73BF34 #34BF3B

triadic

#73BF34 #3473BF #BF3473

tetradic

#73BF34 #34B8BF #8034BF #BF3B34

square

#73BF34 #34B8BF #8034BF #BF3B34

split-complementary

#73BF34 #3B34BF #BF34B8

monochromatic

#395F1A #568F27 #73BF34 #93D35D #B3E08D

Accessibility & contrast

On white

2.27

#73BF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#73BF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BF34

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BF34	#FFFFFF	#000000	##000000
##73BF34	1.00	2.27	9.23	9.23
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B01A

Deuteranopia (green-blind)

#BCAA41

Tritanopia (blue-blind)

#72B8A4

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #73bf34;
/* rgb */ color: rgb(115, 191, 52);
/* oklch */ color: oklch(72.8% 0.185 134.1);

Tailwind

colors: {
  custom: {
    50: '#a1d374',
    500: '#73bf34',
    950: '#000000',
  },
}

SCSS

$custom: #73bf34;
$custom-light: #a1d374;
$custom-dark: #000000;

JSON

{
  "hex": "#73bf34",
  "rgb": {
    "r": 115,
    "g": 191,
    "b": 52
  },
  "hsl": {
    "h": 92.806,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.72839,
    "c": 0.18513,
    "h": 134.1
  },
  "luminance": 0.41154
}

Semantic roles & 50–950 ramp

primary

#73BF34

secondary

#AB84CA

accent

#47E09B

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#0F1409

muted

#7F837B

Preview Lab

Preview with #73BF34

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

Preview Lab → · Contrast checker → · Palette generator →