#73B034#73B034

#73B034 is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.1% C 0.166 H 132.2°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#73B034
RGB	rgb(115, 176, 52)
HSL	hsl(90, 54%, 45%)
HSV	hsv(90, 70%, 69%)
CMYK	cmyk(34.7%, 0%, 70.5%, 31%)
CIE-LAB	lab(65.70, -39.63, 54.50)
CIE-LCH	lch(65.70, 67.38, 126.02°)
OKLab	oklab(69.1% -0.1116 0.1232)
OKLCH	oklch(69.1% 0.166 132.2)
XYZ	xyz(23.2151, 34.9425, 8.7696)
Luminance	0.3494 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B034 #7134B0

analogous

#B0AF34 #73B034 #35B034

triadic

#73B034 #3473B0 #B03473

tetradic

#73B034 #34B0AF #7134B0 #B03435

square

#73B034 #34B0AF #7134B0 #B03435

split-complementary

#73B034 #3435B0 #AF34B0

monochromatic

#355218 #548126 #73B034 #92CD55 #B0DB84

Accessibility & contrast

On white

2.63

#73B034 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.99

#73B034 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B034

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B034	#FFFFFF	#000000	##000000
##73B034	1.00	2.63	7.99	7.99
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.99	21.00	1.00	1.00
##000000	7.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A320

Deuteranopia (green-blind)

#AF9E3F

Tritanopia (blue-blind)

#74A997

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b034;
/* rgb */ color: rgb(115, 176, 52);
/* oklch */ color: oklch(69.1% 0.166 132.2);

Tailwind

colors: {
  custom: {
    50: '#a0c873',
    500: '#73b034',
    950: '#000000',
  },
}

SCSS

$custom: #73b034;
$custom-light: #a0c873;
$custom-dark: #000000;

JSON

{
  "hex": "#73b034",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 52
  },
  "hsl": {
    "h": 89.516,
    "s": 54.386,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69098,
    "c": 0.16623,
    "h": 132.2
  },
  "luminance": 0.34943
}

Semantic roles & 50–950 ramp

primary

#73B034

secondary

#9F7CC4

accent

#4ADE93

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B034

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

Preview Lab → · Contrast checker → · Palette generator →