#73B045#73B045

#73B045 is a light, vivid yellow-green. Relative luminance 0.351; OKLCH L 69.3% C 0.153 H 133.9°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#73B045
RGB	rgb(115, 176, 69)
HSL	hsl(94, 44%, 48%)
HSV	hsv(94, 61%, 69%)
CMYK	cmyk(34.7%, 0%, 60.8%, 31%)
CIE-LAB	lab(65.85, -38.21, 47.51)
CIE-LCH	lch(65.85, 60.97, 128.81°)
OKLab	oklab(69.26% -0.1064 0.1106)
OKLCH	oklch(69.26% 0.153 133.9)
XYZ	xyz(23.6693, 35.1242, 11.1616)
Luminance	0.3513 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B045 #8245B0

analogous

#A8B045 #73B045 #45B04D

triadic

#73B045 #4573B0 #B04573

tetradic

#73B045 #45A8B0 #8245B0 #B04D45

square

#73B045 #45A8B0 #8245B0 #B04D45

split-complementary

#73B045 #4D45B0 #B045A8

monochromatic

#3A5823 #568434 #73B045 #93C66D #B3D799

Accessibility & contrast

On white

2.62

#73B045 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.02

#73B045 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B045

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B045	#FFFFFF	#000000	##000000
##73B045	1.00	2.62	8.02	8.02
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.02	21.00	1.00	1.00
##000000	8.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A339

Deuteranopia (green-blind)

#AE9E4D

Tritanopia (blue-blind)

#73AA99

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #73b045;
/* rgb */ color: rgb(115, 176, 69);
/* oklch */ color: oklch(69.3% 0.153 133.9);

Tailwind

colors: {
  custom: {
    50: '#9fc87d',
    500: '#73b045',
    950: '#000000',
  },
}

SCSS

$custom: #73b045;
$custom-light: #9fc87d;
$custom-dark: #000000;

JSON

{
  "hex": "#73b045",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 69
  },
  "hsl": {
    "h": 94.206,
    "s": 43.673,
    "l": 48.039
  },
  "oklch": {
    "l": 0.69259,
    "c": 0.15344,
    "h": 133.9
  },
  "luminance": 0.35125
}

Semantic roles & 50–950 ramp

primary

#73B045

secondary

#AC8EC3

accent

#54D39D

background

#FAFCF7

surface

#F3F8EE

border

#CDD1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B045

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

Preview Lab → · Contrast checker → · Palette generator →