#73BB4C#73BB4C

#73BB4C is a light, vivid yellow-green. Relative luminance 0.397; OKLCH L 72.1% C 0.163 H 136.1°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#73BB4C
RGB	rgb(115, 187, 76)
HSL	hsl(99, 45%, 52%)
HSV	hsv(99, 59%, 73%)
CMYK	cmyk(38.5%, 0%, 59.4%, 26.7%)
CIE-LAB	lab(69.26, -42.32, 48.21)
CIE-LCH	lch(69.26, 64.15, 131.28°)
OKLab	oklab(72.07% -0.1171 0.1128)
OKLCH	oklch(72.07% 0.163 136.1)
XYZ	xyz(26.1444, 39.7060, 13.1225)
Luminance	0.3971 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BB4C #944CBB

analogous

#ABBB4C #73BB4C #4CBB5D

triadic

#73BB4C #4C73BB #BB4C73

tetradic

#73BB4C #4CABBB #944CBB #BB5D4C

square

#73BB4C #4CABBB #944CBB #BB5D4C

split-complementary

#73BB4C #5D4CBB #BB4CAB

monochromatic

#3D6627 #579238 #73BB4C #96CC78 #B8DDA5

Accessibility & contrast

On white

2.35

#73BB4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#73BB4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BB4C

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BB4C	#FFFFFF	#000000	##000000
##73BB4C	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD40

Deuteranopia (green-blind)

#B7A754

Tritanopia (blue-blind)

#71B5A3

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #73bb4c;
/* rgb */ color: rgb(115, 187, 76);
/* oklch */ color: oklch(72.1% 0.163 136.1);

Tailwind

colors: {
  custom: {
    50: '#a0d082',
    500: '#73bb4c',
    950: '#000000',
  },
}

SCSS

$custom: #73bb4c;
$custom-light: #a0d082;
$custom-dark: #000000;

JSON

{
  "hex": "#73bb4c",
  "rgb": {
    "r": 115,
    "g": 187,
    "b": 76
  },
  "hsl": {
    "h": 98.919,
    "s": 44.939,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72065,
    "c": 0.1626,
    "h": 136.1
  },
  "luminance": 0.39707
}

Semantic roles & 50–950 ramp

primary

#73BB4C

secondary

#B999CA

accent

#53D5A7

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#0F140B

muted

#7F827C

Preview Lab

Preview with #73BB4C

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

Preview Lab → · Contrast checker → · Palette generator →