#73BD23#73BD23

#73BD23 is a light, vivid yellow-green. Relative luminance 0.402; OKLCH L 72.2% C 0.191 H 132.9°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#73BD23
RGB	rgb(115, 189, 35)
HSL	hsl(89, 69%, 44%)
HSV	hsv(89, 81%, 74%)
CMYK	cmyk(39.2%, 0%, 81.5%, 25.9%)
CIE-LAB	lab(69.58, -46.12, 63.81)
CIE-LCH	lch(69.58, 78.73, 125.86°)
OKLab	oklab(72.24% -0.1303 0.1402)
OKLCH	oklch(72.24% 0.191 132.9)
XYZ	xyz(25.5708, 40.1602, 7.9941)
Luminance	0.4016 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BD23 #6D23BD

analogous

#BDBA23 #73BD23 #26BD23

triadic

#73BD23 #2373BD #BD2373

tetradic

#73BD23 #23BDBA #6D23BD #BD2326

square

#73BD23 #23BDBA #6D23BD #BD2326

split-complementary

#73BD23 #2326BD #BA23BD

monochromatic

#345610 #548919 #73BD23 #92DC41 #AFE575

Accessibility & contrast

On white

2.33

#73BD23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#73BD23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BD23

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BD23	#FFFFFF	#000000	##000000
##73BD23	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE00

Deuteranopia (green-blind)

#BBA835

Tritanopia (blue-blind)

#74B5A1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #73bd23;
/* rgb */ color: rgb(115, 189, 35);
/* oklch */ color: oklch(72.2% 0.191 132.9);

Tailwind

colors: {
  custom: {
    50: '#a2d16d',
    500: '#73bd23',
    950: '#000000',
  },
}

SCSS

$custom: #73bd23;
$custom-light: #a2d16d;
$custom-dark: #000000;

JSON

{
  "hex": "#73bd23",
  "rgb": {
    "r": 115,
    "g": 189,
    "b": 35
  },
  "hsl": {
    "h": 88.831,
    "s": 68.75,
    "l": 43.922
  },
  "oklch": {
    "l": 0.72238,
    "c": 0.19139,
    "h": 132.9
  },
  "luminance": 0.40161
}

Semantic roles & 50–950 ramp

primary

#73BD23

secondary

#9C6FCD

accent

#3CEC90

background

#FAFCF6

surface

#F4F9EC

border

#CED2C7

text

#101408

muted

#7F827A

Preview Lab

Preview with #73BD23

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

Preview Lab → · Contrast checker → · Palette generator →