#73CA59#73CA59

#73CA59 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.9% C 0.172 H 139.0°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#73CA59
RGB	rgb(115, 202, 89)
HSL	hsl(106, 52%, 57%)
HSV	hsv(106, 56%, 79%)
CMYK	cmyk(43.1%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(73.94, -47.25, 47.66)
CIE-LCH	lch(73.94, 67.11, 134.76°)
OKLab	oklab(75.93% -0.1297 0.1128)
OKLCH	oklch(75.93% 0.172 139)
XYZ	xyz(29.9929, 46.6053, 16.8646)
Luminance	0.4661 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CA59 #B059CA

analogous

#ABCA59 #73CA59 #59CA78

triadic

#73CA59 #5973CA #CA5973

tetradic

#73CA59 #59ABCA #B059CA #CA7859

square

#73CA59 #59ABCA #B059CA #CA7859

split-complementary

#73CA59 #7859CA #CA59AB

monochromatic

#3D8029 #53AE38 #73CA59 #9AD987 #C1E8B6

Accessibility & contrast

On white

2.03

#73CA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#73CA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CA59

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CA59	#FFFFFF	#000000	##000000
##73CA59	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA4E

Deuteranopia (green-blind)

#C3B361

Tritanopia (blue-blind)

#6DC4B1

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #73ca59;
/* rgb */ color: rgb(115, 202, 89);
/* oklch */ color: oklch(75.9% 0.172 139.0);

Tailwind

colors: {
  custom: {
    50: '#a1db8b',
    500: '#73ca59',
    950: '#000000',
  },
}

SCSS

$custom: #73ca59;
$custom-light: #a1db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#73ca59",
  "rgb": {
    "r": 115,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 106.195,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.7593,
    "c": 0.17188,
    "h": 139
  },
  "luminance": 0.46607
}

Semantic roles & 50–950 ramp

primary

#73CA59

secondary

#CCA8D6

accent

#4DDBBA

background

#FAFDF8

surface

#F4FBF0

border

#CED4CB

text

#0F150C

muted

#7F837D

Preview Lab

Preview with #73CA59

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

Preview Lab → · Contrast checker → · Palette generator →