#73C42B#73C42B

#73C42B is a light, vivid yellow-green. Relative luminance 0.433; OKLCH L 74.0% C 0.196 H 134.1°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#73C42B
RGB	rgb(115, 196, 43)
HSL	hsl(92, 64%, 47%)
HSV	hsv(92, 78%, 77%)
CMYK	cmyk(41.3%, 0%, 78.1%, 23.1%)
CIE-LAB	lab(71.76, -48.58, 63.52)
CIE-LCH	lch(71.76, 79.97, 127.41°)
OKLab	oklab(74.03% -0.1364 0.1408)
OKLCH	oklch(74.03% 0.196 134.1)
XYZ	xyz(27.2457, 43.2977, 9.2067)
Luminance	0.4330 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C42B #7C2BC4

analogous

#C0C42B #73C42B #2BC430

triadic

#73C42B #2B73C4 #C42B73

tetradic

#73C42B #2BC0C4 #7C2BC4 #C4302B

square

#73C42B #2BC0C4 #7C2BC4 #C4302B

split-complementary

#73C42B #302BC4 #C42BC0

monochromatic

#386015 #569220 #73C42B #92D953 #B2E485

Accessibility & contrast

On white

2.17

#73C42B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#73C42B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C42B

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C42B	#FFFFFF	#000000	##000000
##73C42B	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#C1AD3C

Tritanopia (blue-blind)

#72BCA8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #73c42b;
/* rgb */ color: rgb(115, 196, 43);
/* oklch */ color: oklch(74.0% 0.196 134.1);

Tailwind

colors: {
  custom: {
    50: '#a2d671',
    500: '#73c42b',
    950: '#000000',
  },
}

SCSS

$custom: #73c42b;
$custom-light: #a2d671;
$custom-dark: #000000;

JSON

{
  "hex": "#73c42b",
  "rgb": {
    "r": 115,
    "g": 196,
    "b": 43
  },
  "hsl": {
    "h": 91.765,
    "s": 64.017,
    "l": 46.863
  },
  "oklch": {
    "l": 0.7403,
    "c": 0.19606,
    "h": 134.1
  },
  "luminance": 0.43299
}

Semantic roles & 50–950 ramp

primary

#73C42B

secondary

#A87DCE

accent

#41E799

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101408

muted

#7F837B

Preview Lab

Preview with #73C42B

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

Preview Lab → · Contrast checker → · Palette generator →