#73A536#73A536

#73A536 is a light, vivid yellow-green. Relative luminance 0.308; OKLCH L 66.4% C 0.150 H 130.4°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#73A536
RGB	rgb(115, 165, 54)
HSL	hsl(87, 51%, 43%)
HSV	hsv(87, 67%, 65%)
CMYK	cmyk(30.3%, 0%, 67.3%, 35.3%)
CIE-LAB	lab(62.36, -34.56, 50.22)
CIE-LCH	lch(62.36, 60.96, 124.53°)
OKLab	oklab(66.38% -0.0976 0.1145)
OKLCH	oklch(66.38% 0.15 130.4)
XYZ	xyz(21.1911, 30.8208, 8.3218)
Luminance	0.3082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A536 #6836A5

analogous

#A59F36 #73A536 #3BA536

triadic

#73A536 #3673A5 #A53673

tetradic

#73A536 #36A59F #6836A5 #A5363B

square

#73A536 #36A59F #6836A5 #A5363B

split-complementary

#73A536 #363BA5 #9F36A5

monochromatic

#334918 #537727 #73A536 #92C652 #AFD580

Accessibility & contrast

On white

2.93

#73A536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#73A536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A536

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A536	#FFFFFF	#000000	##000000
##73A536	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9927

Deuteranopia (green-blind)

#A5963F

Tritanopia (blue-blind)

#769E8E

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #73a536;
/* rgb */ color: rgb(115, 165, 54);
/* oklch */ color: oklch(66.4% 0.150 130.4);

Tailwind

colors: {
  custom: {
    50: '#9fc073',
    500: '#73a536',
    950: '#000000',
  },
}

SCSS

$custom: #73a536;
$custom-light: #9fc073;
$custom-dark: #000000;

JSON

{
  "hex": "#73a536",
  "rgb": {
    "r": 115,
    "g": 165,
    "b": 54
  },
  "hsl": {
    "h": 87.027,
    "s": 50.685,
    "l": 42.941
  },
  "oklch": {
    "l": 0.66376,
    "c": 0.15045,
    "h": 130.4
  },
  "luminance": 0.30821
}

Semantic roles & 50–950 ramp

primary

#73A536

secondary

#9878BF

accent

#4EDA8D

background

#FAFBF7

surface

#F3F7ED

border

#CDD0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #73A536

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

Preview Lab → · Contrast checker → · Palette generator →