#73C043#73C043

#73C043 is a light, vivid yellow-green. Relative luminance 0.417; OKLCH L 73.2% C 0.176 H 135.5°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#73C043
RGB	rgb(115, 192, 67)
HSL	hsl(97, 50%, 51%)
HSV	hsv(97, 65%, 75%)
CMYK	cmyk(40.1%, 0%, 65.1%, 24.7%)
CIE-LAB	lab(70.70, -45.28, 53.73)
CIE-LCH	lch(70.70, 70.26, 130.13°)
OKLab	oklab(73.21% -0.1258 0.1236)
OKLCH	oklch(73.21% 0.176 135.5)
XYZ	xyz(26.9323, 41.7479, 11.9482)
Luminance	0.4175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C043 #9043C0

analogous

#B1C043 #73C043 #43C051

triadic

#73C043 #4373C0 #C04373

tetradic

#73C043 #43B1C0 #9043C0 #C05143

square

#73C043 #43B1C0 #9043C0 #C05143

split-complementary

#73C043 #5143C0 #C043B1

monochromatic

#3C6622 #579432 #73C043 #95CF71 #B7DF9F

Accessibility & contrast

On white

2.25

#73C043 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#73C043 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C043

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C043	#FFFFFF	#000000	##000000
##73C043	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B133

Deuteranopia (green-blind)

#BCAB4D

Tritanopia (blue-blind)

#71B9A6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #73c043;
/* rgb */ color: rgb(115, 192, 67);
/* oklch */ color: oklch(73.2% 0.176 135.5);

Tailwind

colors: {
  custom: {
    50: '#a1d37d',
    500: '#73c043',
    950: '#000000',
  },
}

SCSS

$custom: #73c043;
$custom-light: #a1d37d;
$custom-dark: #000000;

JSON

{
  "hex": "#73c043",
  "rgb": {
    "r": 115,
    "g": 192,
    "b": 67
  },
  "hsl": {
    "h": 96.96,
    "s": 49.801,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73213,
    "c": 0.17635,
    "h": 135.5
  },
  "luminance": 0.41749
}

Semantic roles & 50–950 ramp

primary

#73C043

secondary

#B694CB

accent

#4ED9A4

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #73C043

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

Preview Lab → · Contrast checker → · Palette generator →