#73CB3C#73CB3C

#73CB3C is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 75.9% C 0.195 H 135.9°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#73CB3C
RGB	rgb(115, 203, 60)
HSL	hsl(97, 58%, 52%)
HSV	hsv(97, 70%, 80%)
CMYK	cmyk(43.3%, 0%, 70.4%, 20.4%)
CIE-LAB	lab(73.99, -50.33, 59.95)
CIE-LCH	lch(73.99, 78.27, 130.02°)
OKLab	oklab(75.89% -0.14 0.1357)
OKLCH	oklch(75.89% 0.195 135.9)
XYZ	xyz(29.2410, 46.6812, 11.7437)
Luminance	0.4668 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CB3C #943CCB

analogous

#BBCB3C #73CB3C #3CCB4D

triadic

#73CB3C #3C73CB #CB3C73

tetradic

#73CB3C #3CBBCB #943CCB #CB4D3C

square

#73CB3C #3CBBCB #943CCB #CB4D3C

split-complementary

#73CB3C #4D3CCB #CB3CBB

monochromatic

#3D6F1E #579F2A #73CB3C #96D86C #B8E59D

Accessibility & contrast

On white

2.03

#73CB3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#73CB3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CB3C

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CB3C	#FFFFFF	#000000	##000000
##73CB3C	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA25

Deuteranopia (green-blind)

#C6B349

Tritanopia (blue-blind)

#70C4AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #73cb3c;
/* rgb */ color: rgb(115, 203, 60);
/* oklch */ color: oklch(75.9% 0.195 135.9);

Tailwind

colors: {
  custom: {
    50: '#a2db7a',
    500: '#73cb3c',
    950: '#000000',
  },
}

SCSS

$custom: #73cb3c;
$custom-light: #a2db7a;
$custom-dark: #000000;

JSON

{
  "hex": "#73cb3c",
  "rgb": {
    "r": 115,
    "g": 203,
    "b": 60
  },
  "hsl": {
    "h": 96.923,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75888,
    "c": 0.19502,
    "h": 135.9
  },
  "luminance": 0.46683
}

Semantic roles & 50–950 ramp

primary

#73CB3C

secondary

#B992D1

accent

#47E1A6

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73CB3C

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

Preview Lab → · Contrast checker → · Palette generator →