#73AE23#73AE23

#73AE23 is a light, vivid yellow-green. Relative luminance 0.340; OKLCH L 68.5% C 0.173 H 130.7°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#73AE23
RGB	rgb(115, 174, 35)
HSL	hsl(85, 67%, 41%)
HSV	hsv(85, 80%, 68%)
CMYK	cmyk(33.9%, 0%, 79.9%, 31.8%)
CIE-LAB	lab(64.99, -39.76, 59.62)
CIE-LCH	lch(64.99, 71.66, 123.70°)
OKLab	oklab(68.49% -0.1132 0.1314)
OKLCH	oklch(68.49% 0.173 130.7)
XYZ	xyz(22.5095, 34.0375, 6.9737)
Luminance	0.3404 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AE23 #5E23AE

analogous

#AEA323 #73AE23 #2DAE23

triadic

#73AE23 #2373AE #AE2373

tetradic

#73AE23 #23AEA3 #5E23AE #AE232D

square

#73AE23 #23AEA3 #5E23AE #AE232D

split-complementary

#73AE23 #232DAE #A323AE

monochromatic

#30480F #517B19 #73AE23 #93D737 #AFE16A

Accessibility & contrast

On white

2.69

#73AE23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#73AE23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AE23

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AE23	#FFFFFF	#000000	##000000
##73AE23	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A100

Deuteranopia (green-blind)

#AE9C32

Tritanopia (blue-blind)

#76A695

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #73ae23;
/* rgb */ color: rgb(115, 174, 35);
/* oklch */ color: oklch(68.5% 0.173 130.7);

Tailwind

colors: {
  custom: {
    50: '#a0c66a',
    500: '#73ae23',
    950: '#000000',
  },
}

SCSS

$custom: #73ae23;
$custom-light: #a0c66a;
$custom-dark: #000000;

JSON

{
  "hex": "#73ae23",
  "rgb": {
    "r": 115,
    "g": 174,
    "b": 35
  },
  "hsl": {
    "h": 85.468,
    "s": 66.507,
    "l": 40.98
  },
  "oklch": {
    "l": 0.68486,
    "c": 0.1734,
    "h": 130.7
  },
  "luminance": 0.34038
}

Semantic roles & 50–950 ramp

primary

#73AE23

secondary

#8F66C7

accent

#3EE987

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#0F1307

muted

#7F827A

Preview Lab

Preview with #73AE23

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

Preview Lab → · Contrast checker → · Palette generator →