#73D337#73D337

#73D337 is a light, highly saturated yellow-green. Relative luminance 0.505; OKLCH L 77.8% C 0.208 H 136.2°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#73D337
RGB	rgb(115, 211, 55)
HSL	hsl(97, 64%, 52%)
HSV	hsv(97, 74%, 83%)
CMYK	cmyk(45.5%, 0%, 73.9%, 17.3%)
CIE-LAB	lab(76.38, -53.82, 64.12)
CIE-LCH	lch(76.38, 83.71, 130.01°)
OKLab	oklab(77.84% -0.1498 0.1438)
OKLCH	oklch(77.84% 0.208 136.2)
XYZ	xyz(31.0533, 50.5072, 11.7263)
Luminance	0.5051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D337 #9737D3

analogous

#C1D337 #73D337 #37D349

triadic

#73D337 #3773D3 #D33773

tetradic

#73D337 #37C1D3 #9737D3 #D34937

square

#73D337 #37C1D3 #9737D3 #D34937

split-complementary

#73D337 #4937D3 #D337C1

monochromatic

#3D761A #57A825 #73D337 #96DE69 #B9E99B

Accessibility & contrast

On white

1.89

#73D337 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#73D337 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D337

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D337	#FFFFFF	#000000	##000000
##73D337	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC116

Deuteranopia (green-blind)

#CEB947

Tritanopia (blue-blind)

#6FCBB5

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #73d337;
/* rgb */ color: rgb(115, 211, 55);
/* oklch */ color: oklch(77.8% 0.208 136.2);

Tailwind

colors: {
  custom: {
    50: '#a3e178',
    500: '#73d337',
    950: '#000000',
  },
}

SCSS

$custom: #73d337;
$custom-light: #a3e178;
$custom-dark: #000000;

JSON

{
  "hex": "#73d337",
  "rgb": {
    "r": 115,
    "g": 211,
    "b": 55
  },
  "hsl": {
    "h": 96.923,
    "s": 63.934,
    "l": 52.157
  },
  "oklch": {
    "l": 0.77842,
    "c": 0.20763,
    "h": 136.2
  },
  "luminance": 0.50509
}

Semantic roles & 50–950 ramp

primary

#73D337

secondary

#60307E

accent

#41E7A7

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #73D337

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

Preview Lab → · Contrast checker → · Palette generator →