#73D02D#73D02D

#73D02D is a light, highly saturated yellow-green. Relative luminance 0.489; OKLCH L 77.0% C 0.209 H 135.4°. Best body text is #000000 at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#73D02D
RGB	rgb(115, 208, 45)
HSL	hsl(94, 64%, 50%)
HSV	hsv(94, 78%, 82%)
CMYK	cmyk(44.7%, 0%, 78.4%, 18.4%)
CIE-LAB	lab(75.42, -53.23, 66.36)
CIE-LCH	lch(75.42, 85.07, 128.74°)
OKLab	oklab(77.04% -0.1488 0.147)
OKLCH	oklch(77.04% 0.209 135.4)
XYZ	xyz(30.0991, 48.9442, 10.3433)
Luminance	0.4895 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D02D #8A2DD0

analogous

#C5D02D #73D02D #2DD038

triadic

#73D02D #2D73D0 #D02D73

tetradic

#73D02D #2DC5D0 #8A2DD0 #D0382D

square

#73D02D #2DC5D0 #8A2DD0 #D0382D

split-complementary

#73D02D #382DD0 #D02DC5

monochromatic

#3B6B17 #579E22 #73D02D #94DC5E #B6E790

Accessibility & contrast

On white

1.95

#73D02D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.79

#73D02D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D02D

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D02D	#FFFFFF	#000000	##000000
##73D02D	1.00	1.95	10.79	10.79
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.79	21.00	1.00	1.00
##000000	10.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8BF00

Deuteranopia (green-blind)

#CBB73F

Tritanopia (blue-blind)

#70C8B2

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #73d02d;
/* rgb */ color: rgb(115, 208, 45);
/* oklch */ color: oklch(77.0% 0.209 135.4);

Tailwind

colors: {
  custom: {
    50: '#a3df73',
    500: '#73d02d',
    950: '#000000',
  },
}

SCSS

$custom: #73d02d;
$custom-light: #a3df73;
$custom-dark: #000000;

JSON

{
  "hex": "#73d02d",
  "rgb": {
    "r": 115,
    "g": 208,
    "b": 45
  },
  "hsl": {
    "h": 94.233,
    "s": 64.427,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77035,
    "c": 0.2092,
    "h": 135.4
  },
  "luminance": 0.48946
}

Semantic roles & 50–950 ramp

primary

#73D02D

secondary

#B287D2

accent

#40E7A0

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#101509

muted

#7F837B

Preview Lab

Preview with #73D02D

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

Preview Lab → · Contrast checker → · Palette generator →