#73BF4B#73BF4B

#73BF4B is a light, vivid yellow-green. Relative luminance 0.414; OKLCH L 73.0% C 0.169 H 136.3°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#73BF4B
RGB	rgb(115, 191, 75)
HSL	hsl(99, 48%, 52%)
HSV	hsv(99, 61%, 75%)
CMYK	cmyk(39.8%, 0%, 60.7%, 25.1%)
CIE-LAB	lab(70.46, -44.13, 50.02)
CIE-LCH	lch(70.46, 66.70, 131.42°)
OKLab	oklab(73.05% -0.1221 0.1166)
OKLCH	oklch(73.05% 0.169 136.3)
XYZ	xyz(26.9703, 41.4130, 13.2277)
Luminance	0.4141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73BF4B #974BBF

analogous

#ADBF4B #73BF4B #4BBF5D

triadic

#73BF4B #4B73BF #BF4B73

tetradic

#73BF4B #4BADBF #974BBF #BF5D4B

square

#73BF4B #4BADBF #974BBF #BF5D4B

split-complementary

#73BF4B #5D4BBF #BF4BAD

monochromatic

#3D6A26 #579736 #73BF4B #96CF78 #B9DFA5

Accessibility & contrast

On white

2.26

#73BF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#73BF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73BF4B

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73BF4B	#FFFFFF	#000000	##000000
##73BF4B	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B03E

Deuteranopia (green-blind)

#BBAA54

Tritanopia (blue-blind)

#70B8A6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #73bf4b;
/* rgb */ color: rgb(115, 191, 75);
/* oklch */ color: oklch(73.0% 0.169 136.3);

Tailwind

colors: {
  custom: {
    50: '#a0d381',
    500: '#73bf4b',
    950: '#000000',
  },
}

SCSS

$custom: #73bf4b;
$custom-light: #a0d381;
$custom-dark: #000000;

JSON

{
  "hex": "#73bf4b",
  "rgb": {
    "r": 115,
    "g": 191,
    "b": 75
  },
  "hsl": {
    "h": 99.31,
    "s": 47.541,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73045,
    "c": 0.16882,
    "h": 136.3
  },
  "luminance": 0.41414
}

Semantic roles & 50–950 ramp

primary

#73BF4B

secondary

#BB9ACC

accent

#51D7A9

background

#FAFDF8

surface

#F4FAEF

border

#CED3CA

text

#0F140B

muted

#7F837C

Preview Lab

Preview with #73BF4B

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

Preview Lab → · Contrast checker → · Palette generator →