#73C536#73C536

#73C536 is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.3% C 0.191 H 134.9°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#73C536
RGB	rgb(115, 197, 54)
HSL	hsl(94, 57%, 49%)
HSV	hsv(94, 73%, 77%)
CMYK	cmyk(41.6%, 0%, 72.6%, 22.7%)
CIE-LAB	lab(72.12, -48.33, 60.24)
CIE-LCH	lch(72.12, 77.24, 128.74°)
OKLab	oklab(74.35% -0.135 0.1355)
OKLCH	oklch(74.35% 0.191 134.9)
XYZ	xyz(27.7017, 43.8422, 10.4921)
Luminance	0.4384 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C536 #8836C5

analogous

#BBC536 #73C536 #36C541

triadic

#73C536 #3673C5 #C53673

tetradic

#73C536 #36BBC5 #8836C5 #C54136

square

#73C536 #36BBC5 #8836C5 #C54136

split-complementary

#73C536 #4136C5 #C536BB

monochromatic

#3B651C #579529 #73C536 #94D464 #B5E294

Accessibility & contrast

On white

2.15

#73C536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#73C536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C536

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C536	#FFFFFF	#000000	##000000
##73C536	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB51B

Deuteranopia (green-blind)

#C1AE44

Tritanopia (blue-blind)

#71BDA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #73c536;
/* rgb */ color: rgb(115, 197, 54);
/* oklch */ color: oklch(74.3% 0.191 134.9);

Tailwind

colors: {
  custom: {
    50: '#a2d776',
    500: '#73c536',
    950: '#000000',
  },
}

SCSS

$custom: #73c536;
$custom-light: #a2d776;
$custom-dark: #000000;

JSON

{
  "hex": "#73c536",
  "rgb": {
    "r": 115,
    "g": 197,
    "b": 54
  },
  "hsl": {
    "h": 94.406,
    "s": 56.972,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74349,
    "c": 0.19132,
    "h": 134.9
  },
  "luminance": 0.43844
}

Semantic roles & 50–950 ramp

primary

#73C536

secondary

#B08ACD

accent

#48E09F

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #73C536

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

Preview Lab → · Contrast checker → · Palette generator →