#73C931#73C931

#73C931 is a light, vivid yellow-green. Relative luminance 0.456; OKLCH L 75.3% C 0.199 H 135.0°. Best body text is #000000 at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#73C931
RGB	rgb(115, 201, 49)
HSL	hsl(94, 61%, 49%)
HSV	hsv(94, 76%, 79%)
CMYK	cmyk(42.8%, 0%, 75.6%, 21.2%)
CIE-LAB	lab(73.31, -50.26, 63.11)
CIE-LCH	lch(73.31, 80.68, 128.53°)
OKLab	oklab(75.31% -0.1406 0.1408)
OKLCH	oklch(75.31% 0.199 135)
XYZ	xyz(28.5106, 45.6383, 10.2119)
Luminance	0.4564 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C931 #8731C9

analogous

#BFC931 #73C931 #31C93B

triadic

#73C931 #3173C9 #C93173

tetradic

#73C931 #31BFC9 #8731C9 #C93B31

square

#73C931 #31BFC9 #8731C9 #C93B31

split-complementary

#73C931 #3B31C9 #C931BF

monochromatic

#3B6719 #579825 #73C931 #94D85F #B5E490

Accessibility & contrast

On white

2.07

#73C931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.13

#73C931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C931

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C931	#FFFFFF	#000000	##000000
##73C931	1.00	2.07	10.13	10.13
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.13	21.00	1.00	1.00
##000000	10.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1B80C

Deuteranopia (green-blind)

#C5B141

Tritanopia (blue-blind)

#71C1AC

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #73c931;
/* rgb */ color: rgb(115, 201, 49);
/* oklch */ color: oklch(75.3% 0.199 135.0);

Tailwind

colors: {
  custom: {
    50: '#a2da74',
    500: '#73c931',
    950: '#000000',
  },
}

SCSS

$custom: #73c931;
$custom-light: #a2da74;
$custom-dark: #000000;

JSON

{
  "hex": "#73c931",
  "rgb": {
    "r": 115,
    "g": 201,
    "b": 49
  },
  "hsl": {
    "h": 93.947,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75313,
    "c": 0.19897,
    "h": 135
  },
  "luminance": 0.4564
}

Semantic roles & 50–950 ramp

primary

#73C931

secondary

#B087CF

accent

#44E49E

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#101509

muted

#7F837B

Preview Lab

Preview with #73C931

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

Preview Lab → · Contrast checker → · Palette generator →