#73D551#73D551

#73D551 is a light, vivid green. Relative luminance 0.518; OKLCH L 78.6% C 0.193 H 138.6°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#73D551
RGB	rgb(115, 213, 81)
HSL	hsl(105, 61%, 58%)
HSV	hsv(105, 62%, 84%)
CMYK	cmyk(46%, 0%, 62%, 16.5%)
CIE-LAB	lab(77.18, -52.53, 54.93)
CIE-LCH	lch(77.18, 76.00, 133.72°)
OKLab	oklab(78.56% -0.1446 0.1277)
OKLCH	oklch(78.56% 0.193 138.6)
XYZ	xyz(32.3485, 51.8253, 16.0817)
Luminance	0.5183 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D551 #B351D5

analogous

#B5D551 #73D551 #51D571

triadic

#73D551 #5173D5 #D55173

tetradic

#73D551 #51B5D5 #B351D5 #D57151

square

#73D551 #51B5D5 #B351D5 #D57151

split-complementary

#73D551 #7151D5 #D551B5

monochromatic

#3C8A21 #52BC2D #73D551 #9BE182 #C2EDB4

Accessibility & contrast

On white

1.85

#73D551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#73D551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D551

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D551	#FFFFFF	#000000	##000000
##73D551	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC442

Deuteranopia (green-blind)

#CEBB5C

Tritanopia (blue-blind)

#6CCEB9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #73d551;
/* rgb */ color: rgb(115, 213, 81);
/* oklch */ color: oklch(78.6% 0.193 138.6);

Tailwind

colors: {
  custom: {
    50: '#a2e287',
    500: '#73d551',
    950: '#000000',
  },
}

SCSS

$custom: #73d551;
$custom-light: #a2e287;
$custom-dark: #000000;

JSON

{
  "hex": "#73d551",
  "rgb": {
    "r": 115,
    "g": 213,
    "b": 81
  },
  "hsl": {
    "h": 104.545,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78558,
    "c": 0.19288,
    "h": 138.6
  },
  "luminance": 0.51827
}

Semantic roles & 50–950 ramp

primary

#73D551

secondary

#7A3A90

accent

#44E4BB

background

#FDFEFC

surface

#F7FCF3

border

#D0D5CD

text

#10150C

muted

#81847F

Preview Lab

Preview with #73D551

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

Preview Lab → · Contrast checker → · Palette generator →