#73B834#73B834

#73B834 is a light, vivid yellow-green. Relative luminance 0.382; OKLCH L 71.1% C 0.176 H 133.3°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#73B834
RGB	rgb(115, 184, 52)
HSL	hsl(91, 56%, 46%)
HSV	hsv(91, 72%, 72%)
CMYK	cmyk(37.5%, 0%, 71.7%, 27.8%)
CIE-LAB	lab(68.15, -43.07, 56.98)
CIE-LCH	lch(68.15, 71.43, 127.09°)
OKLab	oklab(71.09% -0.1209 0.1284)
OKLCH	oklch(71.09% 0.176 133.3)
XYZ	xyz(24.8302, 38.1726, 9.3079)
Luminance	0.3817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B834 #7934B8

analogous

#B5B834 #73B834 #34B837

triadic

#73B834 #3473B8 #B83473

tetradic

#73B834 #34B5B8 #7934B8 #B83734

square

#73B834 #34B5B8 #7934B8 #B83734

split-complementary

#73B834 #3734B8 #B834B5

monochromatic

#375919 #558827 #73B834 #92D059 #B1DE89

Accessibility & contrast

On white

2.43

#73B834 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#73B834 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B834

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B834	#FFFFFF	#000000	##000000
##73B834	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA1D

Deuteranopia (green-blind)

#B6A440

Tritanopia (blue-blind)

#73B19E

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #73b834;
/* rgb */ color: rgb(115, 184, 52);
/* oklch */ color: oklch(71.1% 0.176 133.3);

Tailwind

colors: {
  custom: {
    50: '#a0ce74',
    500: '#73b834',
    950: '#000000',
  },
}

SCSS

$custom: #73b834;
$custom-light: #a0ce74;
$custom-dark: #000000;

JSON

{
  "hex": "#73b834",
  "rgb": {
    "r": 115,
    "g": 184,
    "b": 52
  },
  "hsl": {
    "h": 91.364,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71093,
    "c": 0.1764,
    "h": 133.3
  },
  "luminance": 0.38174
}

Semantic roles & 50–950 ramp

primary

#73B834

secondary

#A680C8

accent

#49DF97

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73B834

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

Preview Lab → · Contrast checker → · Palette generator →