#73D53F#73D53F

#73D53F is a light, highly saturated yellow-green. Relative luminance 0.516; OKLCH L 78.4% C 0.205 H 136.9°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#73D53F
RGB	rgb(115, 213, 63)
HSL	hsl(99, 64%, 54%)
HSV	hsv(99, 70%, 84%)
CMYK	cmyk(46%, 0%, 70.4%, 16.5%)
CIE-LAB	lab(77.04, -54.05, 61.96)
CIE-LCH	lch(77.04, 82.22, 131.10°)
OKLab	oklab(78.4% -0.1499 0.1403)
OKLCH	oklch(78.4% 0.205 136.9)
XYZ	xyz(31.7608, 51.5902, 12.9860)
Luminance	0.5159 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D53F #A13FD5

analogous

#BED53F #73D53F #3FD556

triadic

#73D53F #3F73D5 #D53F73

tetradic

#73D53F #3FBED5 #A13FD5 #D5563F

square

#73D53F #3FBED5 #A13FD5 #D5563F

split-complementary

#73D53F #563FD5 #D53FBE

monochromatic

#3E7E1C #56B027 #73D53F #98E071 #BCEBA3

Accessibility & contrast

On white

1.86

#73D53F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#73D53F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D53F

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D53F	#FFFFFF	#000000	##000000
##73D53F	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC326

Deuteranopia (green-blind)

#CFBB4D

Tritanopia (blue-blind)

#6ECDB7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #73d53f;
/* rgb */ color: rgb(115, 213, 63);
/* oklch */ color: oklch(78.4% 0.205 136.9);

Tailwind

colors: {
  custom: {
    50: '#a3e37d',
    500: '#73d53f',
    950: '#000000',
  },
}

SCSS

$custom: #73d53f;
$custom-light: #a3e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#73d53f",
  "rgb": {
    "r": 115,
    "g": 213,
    "b": 63
  },
  "hsl": {
    "h": 99.2,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78397,
    "c": 0.20534,
    "h": 136.9
  },
  "luminance": 0.51592
}

Semantic roles & 50–950 ramp

primary

#73D53F

secondary

#693385

accent

#41E7AD

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #73D53F

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

Preview Lab → · Contrast checker → · Palette generator →