#73B336#73B336

#73B336 is a light, vivid yellow-green. Relative luminance 0.362; OKLCH L 69.9% C 0.169 H 132.8°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#73B336
RGB	rgb(115, 179, 54)
HSL	hsl(91, 54%, 46%)
HSV	hsv(91, 70%, 70%)
CMYK	cmyk(35.8%, 0%, 69.8%, 29.8%)
CIE-LAB	lab(66.63, -40.79, 54.68)
CIE-LCH	lch(66.63, 68.22, 126.72°)
OKLab	oklab(69.86% -0.1146 0.1239)
OKLCH	oklch(69.86% 0.169 132.8)
XYZ	xyz(23.8558, 36.1504, 9.2101)
Luminance	0.3615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B336 #7636B3

analogous

#B1B336 #73B336 #36B337

triadic

#73B336 #3673B3 #B33673

tetradic

#73B336 #36B1B3 #7636B3 #B33736

square

#73B336 #36B1B3 #7636B3 #B33736

split-complementary

#73B336 #3736B3 #B336B1

monochromatic

#37551A #558428 #73B336 #92CD59 #B1DB88

Accessibility & contrast

On white

2.55

#73B336 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#73B336 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B336

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B336	#FFFFFF	#000000	##000000
##73B336	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA523

Deuteranopia (green-blind)

#B2A041

Tritanopia (blue-blind)

#74AC9A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b336;
/* rgb */ color: rgb(115, 179, 54);
/* oklch */ color: oklch(69.9% 0.169 132.8);

Tailwind

colors: {
  custom: {
    50: '#a0ca74',
    500: '#73b336',
    950: '#000000',
  },
}

SCSS

$custom: #73b336;
$custom-light: #a0ca74;
$custom-dark: #000000;

JSON

{
  "hex": "#73b336",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 54
  },
  "hsl": {
    "h": 90.72,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.69862,
    "c": 0.16874,
    "h": 132.8
  },
  "luminance": 0.36151
}

Semantic roles & 50–950 ramp

primary

#73B336

secondary

#A380C5

accent

#4BDD96

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73B336

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

Preview Lab → · Contrast checker → · Palette generator →