#73BB2F#73BB2F

#73BB2F is a light, vivid yellow-green. Relative luminance 0.394; OKLCH L 71.8% C 0.183 H 133.3°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#73BB2F
RGB	rgb(115, 187, 47)
HSL	hsl(91, 60%, 46%)
HSV	hsv(91, 75%, 73%)
CMYK	cmyk(38.5%, 0%, 74.9%, 26.7%)
CIE-LAB	lab(69.03, -44.66, 59.63)
CIE-LCH	lch(69.03, 74.50, 126.83°)
OKLab	oklab(71.81% -0.1256 0.1332)
OKLCH	oklch(71.81% 0.183 133.3)
XYZ	xyz(25.3532, 39.3895, 8.9558)
Luminance	0.3939 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BB2F #772FBB

analogous

#B9BB2F #73BB2F #2FBB31

triadic

#73BB2F #2F73BB #BB2F73

tetradic

#73BB2F #2FB9BB #772FBB #BB312F

square

#73BB2F #2FB9BB #772FBB #BB312F

split-complementary

#73BB2F #312FBB #BB2FB9

monochromatic

#375916 #558A23 #73BB2F #92D453 #B1E084

Accessibility & contrast

On white

2.37

#73BB2F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#73BB2F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BB2F

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BB2F	#FFFFFF	#000000	##000000
##73BB2F	1.00	2.37	8.88	8.88
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC10

Deuteranopia (green-blind)

#B9A63D

Tritanopia (blue-blind)

#73B3A0

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #73bb2f;
/* rgb */ color: rgb(115, 187, 47);
/* oklch */ color: oklch(71.8% 0.183 133.3);

Tailwind

colors: {
  custom: {
    50: '#a1d072',
    500: '#73bb2f',
    950: '#000000',
  },
}

SCSS

$custom: #73bb2f;
$custom-light: #a1d072;
$custom-dark: #000000;

JSON

{
  "hex": "#73bb2f",
  "rgb": {
    "r": 115,
    "g": 187,
    "b": 47
  },
  "hsl": {
    "h": 90.857,
    "s": 59.829,
    "l": 45.882
  },
  "oklch": {
    "l": 0.71806,
    "c": 0.18309,
    "h": 133.3
  },
  "luminance": 0.39391
}

Semantic roles & 50–950 ramp

primary

#73BB2F

secondary

#A47CC9

accent

#45E396

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1408

muted

#7F827B

Preview Lab

Preview with #73BB2F

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

Preview Lab → · Contrast checker → · Palette generator →