#73B02F#73B02F

#73B02F is a light, vivid yellow-green. Relative luminance 0.349; OKLCH L 69.1% C 0.169 H 131.8°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#73B02F
RGB	rgb(115, 176, 47)
HSL	hsl(88, 58%, 44%)
HSV	hsv(88, 73%, 69%)
CMYK	cmyk(34.7%, 0%, 73.3%, 31%)
CIE-LAB	lab(65.67, -39.96, 56.33)
CIE-LCH	lch(65.67, 69.06, 125.35°)
OKLab	oklab(69.06% -0.1129 0.1263)
OKLCH	oklch(69.06% 0.169 131.8)
XYZ	xyz(23.1084, 34.8998, 8.2076)
Luminance	0.3490 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B02F #6C2FB0

analogous

#B0AC2F #73B02F #32B02F

triadic

#73B02F #2F73B0 #B02F73

tetradic

#73B02F #2FB0AC #6C2FB0 #B02F32

square

#73B02F #2FB0AC #6C2FB0 #B02F32

split-complementary

#73B02F #2F32B0 #AC2FB0

monochromatic

#344F15 #538022 #73B02F #92CF4D #AFDC7D

Accessibility & contrast

On white

2.63

#73B02F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#73B02F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B02F

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B02F	#FFFFFF	#000000	##000000
##73B02F	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A317

Deuteranopia (green-blind)

#AF9E3B

Tritanopia (blue-blind)

#75A997

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #73b02f;
/* rgb */ color: rgb(115, 176, 47);
/* oklch */ color: oklch(69.1% 0.169 131.8);

Tailwind

colors: {
  custom: {
    50: '#a0c870',
    500: '#73b02f',
    950: '#000000',
  },
}

SCSS

$custom: #73b02f;
$custom-light: #a0c870;
$custom-dark: #000000;

JSON

{
  "hex": "#73b02f",
  "rgb": {
    "r": 115,
    "g": 176,
    "b": 47
  },
  "hsl": {
    "h": 88.372,
    "s": 57.848,
    "l": 43.725
  },
  "oklch": {
    "l": 0.6906,
    "c": 0.1694,
    "h": 131.8
  },
  "luminance": 0.34901
}

Semantic roles & 50–950 ramp

primary

#73B02F

secondary

#9B76C5

accent

#47E190

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B02F

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

Preview Lab → · Contrast checker → · Palette generator →