#73B449#73B449

#73B449 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.3% C 0.156 H 134.9°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#73B449
RGB	rgb(115, 180, 73)
HSL	hsl(96, 42%, 50%)
HSV	hsv(96, 59%, 71%)
CMYK	cmyk(36.1%, 0%, 59.4%, 29.4%)
CIE-LAB	lab(67.10, -39.59, 47.12)
CIE-LCH	lch(67.10, 61.54, 130.04°)
OKLab	oklab(70.3% -0.1098 0.1102)
OKLCH	oklch(70.3% 0.156 134.9)
XYZ	xyz(24.5935, 36.7673, 12.1030)
Luminance	0.3677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B449 #8A49B4

analogous

#A8B449 #73B449 #49B455

triadic

#73B449 #4973B4 #B44973

tetradic

#73B449 #49A8B4 #8A49B4 #B45549

square

#73B449 #49A8B4 #8A49B4 #B45549

split-complementary

#73B449 #5549B4 #B449A8

monochromatic

#3B5D26 #578837 #73B449 #94C774 #B6D89F

Accessibility & contrast

On white

2.51

#73B449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#73B449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B449

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B449	#FFFFFF	#000000	##000000
##73B449	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA73E

Deuteranopia (green-blind)

#B1A151

Tritanopia (blue-blind)

#72AE9D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #73b449;
/* rgb */ color: rgb(115, 180, 73);
/* oklch */ color: oklch(70.3% 0.156 134.9);

Tailwind

colors: {
  custom: {
    50: '#9fcb7f',
    500: '#73b449',
    950: '#000000',
  },
}

SCSS

$custom: #73b449;
$custom-light: #9fcb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#73b449",
  "rgb": {
    "r": 115,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 96.449,
    "s": 42.292,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70295,
    "c": 0.15556,
    "h": 134.9
  },
  "luminance": 0.36768
}

Semantic roles & 50–950 ramp

primary

#73B449

secondary

#B294C5

accent

#56D2A1

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B449

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

Preview Lab → · Contrast checker → · Palette generator →