#73AC33#73AC33

#73AC33 is a light, vivid yellow-green. Relative luminance 0.334; OKLCH L 68.1% C 0.162 H 131.4°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#73AC33
RGB	rgb(115, 172, 51)
HSL	hsl(88, 54%, 44%)
HSV	hsv(88, 70%, 67%)
CMYK	cmyk(33.1%, 0%, 70.3%, 32.5%)
CIE-LAB	lab(64.47, -37.93, 53.63)
CIE-LCH	lch(64.47, 65.69, 125.27°)
OKLab	oklab(68.09% -0.1071 0.1212)
OKLCH	oklch(68.09% 0.162 131.4)
XYZ	xyz(22.4201, 33.3881, 8.3946)
Luminance	0.3339 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AC33 #6C33AC

analogous

#ACA833 #73AC33 #37AC33

triadic

#73AC33 #3373AC #AC3373

tetradic

#73AC33 #33ACA8 #6C33AC #AC3337

square

#73AC33 #33ACA8 #6C33AC #AC3337

split-complementary

#73AC33 #3337AC #A833AC

monochromatic

#344E17 #537D25 #73AC33 #92CB51 #AFD980

Accessibility & contrast

On white

2.74

#73AC33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#73AC33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AC33

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AC33	#FFFFFF	#000000	##000000
##73AC33	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F20

Deuteranopia (green-blind)

#AC9B3E

Tritanopia (blue-blind)

#75A594

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #73ac33;
/* rgb */ color: rgb(115, 172, 51);
/* oklch */ color: oklch(68.1% 0.162 131.4);

Tailwind

colors: {
  custom: {
    50: '#a0c572',
    500: '#73ac33',
    950: '#000000',
  },
}

SCSS

$custom: #73ac33;
$custom-light: #a0c572;
$custom-dark: #000000;

JSON

{
  "hex": "#73ac33",
  "rgb": {
    "r": 115,
    "g": 172,
    "b": 51
  },
  "hsl": {
    "h": 88.264,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.68093,
    "c": 0.16174,
    "h": 131.4
  },
  "luminance": 0.33389
}

Semantic roles & 50–950 ramp

primary

#73AC33

secondary

#9B78C2

accent

#4ADE90

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73AC33

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

Preview Lab → · Contrast checker → · Palette generator →