#73AC2B#73AC2B

#73AC2B is a light, vivid yellow-green. Relative luminance 0.333; OKLCH L 68.0% C 0.167 H 130.9°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#73AC2B
RGB	rgb(115, 172, 43)
HSL	hsl(87, 60%, 42%)
HSV	hsv(87, 75%, 67%)
CMYK	cmyk(33.1%, 0%, 75%, 32.5%)
CIE-LAB	lab(64.42, -38.45, 56.51)
CIE-LCH	lch(64.42, 68.35, 124.23°)
OKLab	oklab(68.03% -0.1091 0.1261)
OKLCH	oklch(68.03% 0.167 130.9)
XYZ	xyz(22.2586, 33.3235, 7.5444)
Luminance	0.3332 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AC2B #642BAC

analogous

#ACA52B #73AC2B #32AC2B

triadic

#73AC2B #2B73AC #AC2B73

tetradic

#73AC2B #2BACA5 #642BAC #AC2B32

square

#73AC2B #2BACA5 #642BAC #AC2B32

split-complementary

#73AC2B #2B32AC #A52BAC

monochromatic

#324A13 #527B1F #73AC2B #92D044 #AFDC75

Accessibility & contrast

On white

2.74

#73AC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#73AC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AC2B

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AC2B	#FFFFFF	#000000	##000000
##73AC2B	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B49F0F

Deuteranopia (green-blind)

#AC9B38

Tritanopia (blue-blind)

#75A593

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #73ac2b;
/* rgb */ color: rgb(115, 172, 43);
/* oklch */ color: oklch(68.0% 0.167 130.9);

Tailwind

colors: {
  custom: {
    50: '#a0c56e',
    500: '#73ac2b',
    950: '#000000',
  },
}

SCSS

$custom: #73ac2b;
$custom-light: #a0c56e;
$custom-dark: #000000;

JSON

{
  "hex": "#73ac2b",
  "rgb": {
    "r": 115,
    "g": 172,
    "b": 43
  },
  "hsl": {
    "h": 86.512,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68034,
    "c": 0.16673,
    "h": 130.9
  },
  "luminance": 0.33324
}

Semantic roles & 50–950 ramp

primary

#73AC2B

secondary

#946FC4

accent

#45E38B

background

#FAFCF6

surface

#F4F8EC

border

#CED1C7

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73AC2B

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

Preview Lab → · Contrast checker → · Palette generator →