#73C83F#73C83F

#73C83F is a light, vivid yellow-green. Relative luminance 0.453; OKLCH L 75.2% C 0.189 H 135.9°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#73C83F
RGB	rgb(115, 200, 63)
HSL	hsl(97, 55%, 52%)
HSV	hsv(97, 69%, 78%)
CMYK	cmyk(42.5%, 0%, 68.5%, 21.6%)
CIE-LAB	lab(73.10, -48.90, 57.89)
CIE-LCH	lch(73.10, 75.78, 130.19°)
OKLab	oklab(75.17% -0.136 0.1318)
OKLCH	oklch(75.17% 0.189 135.9)
XYZ	xyz(28.6210, 45.3106, 11.9394)
Luminance	0.4531 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C83F #943FC8

analogous

#B8C83F #73C83F #3FC850

triadic

#73C83F #3F73C8 #C83F73

tetradic

#73C83F #3FB8C8 #943FC8 #C8503F

square

#73C83F #3FB8C8 #943FC8 #C8503F

split-complementary

#73C83F #503FC8 #C83FB8

monochromatic

#3D6D1F #579D2D #73C83F #96D66F #B8E39E

Accessibility & contrast

On white

2.09

#73C83F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#73C83F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C83F

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C83F	#FFFFFF	#000000	##000000
##73C83F	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB82B

Deuteranopia (green-blind)

#C3B14B

Tritanopia (blue-blind)

#70C1AD

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #73c83f;
/* rgb */ color: rgb(115, 200, 63);
/* oklch */ color: oklch(75.2% 0.189 135.9);

Tailwind

colors: {
  custom: {
    50: '#a2d97b',
    500: '#73c83f',
    950: '#000000',
  },
}

SCSS

$custom: #73c83f;
$custom-light: #a2d97b;
$custom-dark: #000000;

JSON

{
  "hex": "#73c83f",
  "rgb": {
    "r": 115,
    "g": 200,
    "b": 63
  },
  "hsl": {
    "h": 97.226,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.75166,
    "c": 0.18936,
    "h": 135.9
  },
  "luminance": 0.45312
}

Semantic roles & 50–950 ramp

primary

#73C83F

secondary

#B993D0

accent

#49DFA6

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73C83F

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

Preview Lab → · Contrast checker → · Palette generator →