#73CF3A#73CF3A

#73CF3A is a light, highly saturated yellow-green. Relative luminance 0.486; OKLCH L 76.9% C 0.201 H 136.1°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#73CF3A
RGB	rgb(115, 207, 58)
HSL	hsl(97, 61%, 52%)
HSV	hsv(97, 72%, 81%)
CMYK	cmyk(44.4%, 0%, 72%, 18.8%)
CIE-LAB	lab(75.19, -52.06, 61.89)
CIE-LCH	lch(75.19, 80.87, 130.07°)
OKLab	oklab(76.87% -0.1448 0.1395)
OKLCH	oklch(76.87% 0.201 136.1)
XYZ	xyz(30.1460, 48.5741, 11.7894)
Luminance	0.4858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73CF3A #963ACF

analogous

#BDCF3A #73CF3A #3ACF4C

triadic

#73CF3A #3A73CF #CF3A73

tetradic

#73CF3A #3ABDCF #963ACF #CF4C3A

square

#73CF3A #3ABDCF #963ACF #CF4C3A

split-complementary

#73CF3A #4C3ACF #CF3ABD

monochromatic

#3D731C #57A428 #73CF3A #96DB6B #B9E79C

Accessibility & contrast

On white

1.96

#73CF3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#73CF3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73CF3A

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73CF3A	#FFFFFF	#000000	##000000
##73CF3A	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE1F

Deuteranopia (green-blind)

#CAB649

Tritanopia (blue-blind)

#6FC7B2

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #73cf3a;
/* rgb */ color: rgb(115, 207, 58);
/* oklch */ color: oklch(76.9% 0.201 136.1);

Tailwind

colors: {
  custom: {
    50: '#a3de79',
    500: '#73cf3a',
    950: '#000000',
  },
}

SCSS

$custom: #73cf3a;
$custom-light: #a3de79;
$custom-dark: #000000;

JSON

{
  "hex": "#73cf3a",
  "rgb": {
    "r": 115,
    "g": 207,
    "b": 58
  },
  "hsl": {
    "h": 97.047,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.76868,
    "c": 0.20112,
    "h": 136.1
  },
  "luminance": 0.48576
}

Semantic roles & 50–950 ramp

primary

#73CF3A

secondary

#BA92D3

accent

#44E4A7

background

#FAFDF7

surface

#F4FBEE

border

#CED4C9

text

#10150A

muted

#7F837C

Preview Lab

Preview with #73CF3A

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

Preview Lab → · Contrast checker → · Palette generator →