#73C530#73C530

#73C530 is a light, vivid yellow-green. Relative luminance 0.438; OKLCH L 74.3% C 0.195 H 134.5°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#73C530
RGB	rgb(115, 197, 48)
HSL	hsl(93, 61%, 48%)
HSV	hsv(93, 76%, 77%)
CMYK	cmyk(41.6%, 0%, 75.6%, 22.7%)
CIE-LAB	lab(72.09, -48.71, 62.26)
CIE-LCH	lch(72.09, 79.05, 128.04°)
OKLab	oklab(74.31% -0.1365 0.1389)
OKLCH	oklch(74.31% 0.195 134.5)
XYZ	xyz(27.5694, 43.7892, 9.7952)
Luminance	0.4379 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C530 #8230C5

analogous

#BDC530 #73C530 #30C537

triadic

#73C530 #3073C5 #C53073

tetradic

#73C530 #30BDC5 #8230C5 #C53730

square

#73C530 #30BDC5 #8230C5 #C53730

split-complementary

#73C530 #3730C5 #C530BD

monochromatic

#3A6318 #569424 #73C530 #93D75B #B3E38C

Accessibility & contrast

On white

2.15

#73C530 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#73C530 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C530

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C530	#FFFFFF	#000000	##000000
##73C530	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB50C

Deuteranopia (green-blind)

#C2AE40

Tritanopia (blue-blind)

#72BDA9

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #73c530;
/* rgb */ color: rgb(115, 197, 48);
/* oklch */ color: oklch(74.3% 0.195 134.5);

Tailwind

colors: {
  custom: {
    50: '#a2d773',
    500: '#73c530',
    950: '#000000',
  },
}

SCSS

$custom: #73c530;
$custom-light: #a2d773;
$custom-dark: #000000;

JSON

{
  "hex": "#73c530",
  "rgb": {
    "r": 115,
    "g": 197,
    "b": 48
  },
  "hsl": {
    "h": 93.02,
    "s": 60.816,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74309,
    "c": 0.1947,
    "h": 134.5
  },
  "luminance": 0.43791
}

Semantic roles & 50–950 ramp

primary

#73C530

secondary

#AC84CD

accent

#44E49C

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #73C530

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

Preview Lab → · Contrast checker → · Palette generator →