#73D640#73D640

#73D640 is a light, highly saturated yellow-green. Relative luminance 0.521; OKLCH L 78.7% C 0.206 H 137.0°. Best body text is #000000 at 11.42:1 contrast (WCAG AA passes).

Color values

HEX	#73D640
RGB	rgb(115, 214, 64)
HSL	hsl(100, 65%, 55%)
HSV	hsv(100, 70%, 84%)
CMYK	cmyk(46.3%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(77.34, -54.36, 61.91)
CIE-LCH	lch(77.34, 82.39, 131.29°)
OKLab	oklab(78.65% -0.1507 0.1404)
OKLCH	oklch(78.65% 0.206 137)
XYZ	xyz(32.0413, 52.1060, 13.2186)
Luminance	0.5211 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D640 #A340D6

analogous

#BED640 #73D640 #40D658

triadic

#73D640 #4073D6 #D64073

tetradic

#73D640 #40BED6 #A340D6 #D65840

square

#73D640 #40BED6 #A340D6 #D65840

split-complementary

#73D640 #5840D6 #D640BE

monochromatic

#3E801B #56B226 #73D640 #98E172 #BDECA5

Accessibility & contrast

On white

1.84

#73D640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.42

#73D640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D640

11.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D640	#FFFFFF	#000000	##000000
##73D640	1.00	1.84	11.42	11.42
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.42	21.00	1.00	1.00
##000000	11.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC428

Deuteranopia (green-blind)

#D0BC4E

Tritanopia (blue-blind)

#6ECEB8

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #73d640;
/* rgb */ color: rgb(115, 214, 64);
/* oklch */ color: oklch(78.7% 0.206 137.0);

Tailwind

colors: {
  custom: {
    50: '#a3e37d',
    500: '#73d640',
    950: '#000000',
  },
}

SCSS

$custom: #73d640;
$custom-light: #a3e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#73d640",
  "rgb": {
    "r": 115,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 99.6,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.78653,
    "c": 0.20593,
    "h": 137
  },
  "luminance": 0.52108
}

Semantic roles & 50–950 ramp

primary

#73D640

secondary

#6B3387

accent

#40E8AF

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10150A

muted

#81847D

Preview Lab

Preview with #73D640

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

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