#73AB3F#73AB3F

#73AB3F is a light, vivid yellow-green. Relative luminance 0.331; OKLCH L 68.0% C 0.152 H 132.4°. Best body text is #000000 at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#73AB3F
RGB	rgb(115, 171, 63)
HSL	hsl(91, 46%, 46%)
HSV	hsv(91, 63%, 67%)
CMYK	cmyk(32.7%, 0%, 63.2%, 32.9%)
CIE-LAB	lab(64.27, -36.53, 48.43)
CIE-LCH	lch(64.27, 60.66, 127.03°)
OKLab	oklab(67.95% -0.1022 0.1119)
OKLCH	oklch(67.95% 0.152 132.4)
XYZ	xyz(22.5300, 33.1287, 9.9091)
Luminance	0.3313 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AB3F #773FAB

analogous

#A9AB3F #73AB3F #3FAB41

triadic

#73AB3F #3F73AB #AB3F73

tetradic

#73AB3F #3FA9AB #773FAB #AB413F

square

#73AB3F #3FA9AB #773FAB #AB413F

split-complementary

#73AB3F #413FAB #AB3FA9

monochromatic

#37521E #557E2F #73AB3F #92C562 #B1D68F

Accessibility & contrast

On white

2.75

#73AB3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.63

#73AB3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AB3F

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AB3F	#FFFFFF	#000000	##000000
##73AB3F	1.00	2.75	7.63	7.63
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.63	21.00	1.00	1.00
##000000	7.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29F32

Deuteranopia (green-blind)

#AA9A47

Tritanopia (blue-blind)

#74A494

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #73ab3f;
/* rgb */ color: rgb(115, 171, 63);
/* oklch */ color: oklch(68.0% 0.152 132.4);

Tailwind

colors: {
  custom: {
    50: '#9fc479',
    500: '#73ab3f',
    950: '#000000',
  },
}

SCSS

$custom: #73ab3f;
$custom-light: #9fc479;
$custom-dark: #000000;

JSON

{
  "hex": "#73ab3f",
  "rgb": {
    "r": 115,
    "g": 171,
    "b": 63
  },
  "hsl": {
    "h": 91.111,
    "s": 46.154,
    "l": 45.882
  },
  "oklch": {
    "l": 0.67954,
    "c": 0.15155,
    "h": 132.4
  },
  "luminance": 0.3313
}

Semantic roles & 50–950 ramp

primary

#73AB3F

secondary

#A485C1

accent

#52D696

background

#FAFCF7

surface

#F3F8EE

border

#CDD1C9

text

#0F1209

muted

#7F817B

Preview Lab

Preview with #73AB3F

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

Preview Lab → · Contrast checker → · Palette generator →