#73CF3F#73CF3F

#73CF3F is a light, vivid yellow-green. Relative luminance 0.486; OKLCH L 76.9% C 0.198 H 136.5°. Best body text is #000000 at 10.73:1 contrast (WCAG AA passes).

Color values

HEX	#73CF3F
RGB	rgb(115, 207, 63)
HSL	hsl(98, 60%, 53%)
HSV	hsv(98, 70%, 81%)
CMYK	cmyk(44.4%, 0%, 69.6%, 18.8%)
CIE-LAB	lab(75.22, -51.70, 60.09)
CIE-LCH	lch(75.22, 79.27, 130.71°)
OKLab	oklab(76.91% -0.1435 0.1364)
OKLCH	oklch(76.91% 0.198 136.5)
XYZ	xyz(30.2794, 48.6275, 12.4922)
Luminance	0.4863 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CF3F #9B3FCF

analogous

#BBCF3F #73CF3F #3FCF53

triadic

#73CF3F #3F73CF #CF3F73

tetradic

#73CF3F #3FBBCF #9B3FCF #CF533F

square

#73CF3F #3FBBCF #9B3FCF #CF533F

split-complementary

#73CF3F #533FCF #CF3FBB

monochromatic

#3E761E #57A72A #73CF3F #97DB70 #BAE7A1

Accessibility & contrast

On white

1.96

#73CF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.73

#73CF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CF3F

10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CF3F	#FFFFFF	#000000	##000000
##73CF3F	1.00	1.96	10.73	10.73
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.73	21.00	1.00	1.00
##000000	10.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE28

Deuteranopia (green-blind)

#CAB64C

Tritanopia (blue-blind)

#6FC8B2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #73cf3f;
/* rgb */ color: rgb(115, 207, 63);
/* oklch */ color: oklch(76.9% 0.198 136.5);

Tailwind

colors: {
  custom: {
    50: '#a2de7c',
    500: '#73cf3f',
    950: '#000000',
  },
}

SCSS

$custom: #73cf3f;
$custom-light: #a2de7c;
$custom-dark: #000000;

JSON

{
  "hex": "#73cf3f",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 63
  },
  "hsl": {
    "h": 98.333,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.76906,
    "c": 0.19804,
    "h": 136.5
  },
  "luminance": 0.48629
}

Semantic roles & 50–950 ramp

primary

#73CF3F

secondary

#BE96D4

accent

#45E3AA

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73CF3F

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

Preview Lab → · Contrast checker → · Palette generator →