#73CB3E#73CB3E

#73CB3E is a light, vivid yellow-green. Relative luminance 0.467; OKLCH L 75.9% C 0.194 H 136.1°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#73CB3E
RGB	rgb(115, 203, 62)
HSL	hsl(97, 58%, 52%)
HSV	hsv(97, 69%, 80%)
CMYK	cmyk(43.3%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(74.00, -50.18, 59.21)
CIE-LCH	lch(74.00, 77.62, 130.28°)
OKLab	oklab(75.9% -0.1395 0.1344)
OKLCH	oklch(75.9% 0.194 136.1)
XYZ	xyz(29.2949, 46.7028, 12.0274)
Luminance	0.4671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CB3E #963ECB

analogous

#B9CB3E #73CB3E #3ECB50

triadic

#73CB3E #3E73CB #CB3E73

tetradic

#73CB3E #3EB9CB #963ECB #CB503E

square

#73CB3E #3EB9CB #963ECB #CB503E

split-complementary

#73CB3E #503ECB #CB3EB9

monochromatic

#3D701E #57A12B #73CB3E #96D86E #B9E59E

Accessibility & contrast

On white

2.03

#73CB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#73CB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CB3E

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CB3E	#FFFFFF	#000000	##000000
##73CB3E	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)

#D2BB28

Deuteranopia (green-blind)

#C6B34B

Tritanopia (blue-blind)

#70C4AF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #73cb3e;
/* rgb */ color: rgb(115, 203, 62);
/* oklch */ color: oklch(75.9% 0.194 136.1);

Tailwind

colors: {
  custom: {
    50: '#a2db7b',
    500: '#73cb3e',
    950: '#000000',
  },
}

SCSS

$custom: #73cb3e;
$custom-light: #a2db7b;
$custom-dark: #000000;

JSON

{
  "hex": "#73cb3e",
  "rgb": {
    "r": 115,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 97.447,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75904,
    "c": 0.19375,
    "h": 136.1
  },
  "luminance": 0.46705
}

Semantic roles & 50–950 ramp

primary

#73CB3E

secondary

#BA94D1

accent

#47E1A7

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73CB3E

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

Preview Lab → · Contrast checker → · Palette generator →