#73C231#73C231

#73C231 is a light, vivid yellow-green. Relative luminance 0.424; OKLCH L 73.6% C 0.191 H 134.3°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#73C231
RGB	rgb(115, 194, 49)
HSL	hsl(93, 60%, 48%)
HSV	hsv(93, 75%, 76%)
CMYK	cmyk(40.7%, 0%, 74.7%, 23.9%)
CIE-LAB	lab(71.18, -47.43, 61.05)
CIE-LCH	lch(71.18, 77.31, 127.85°)
OKLab	oklab(73.57% -0.133 0.1365)
OKLCH	oklch(73.57% 0.191 134.3)
XYZ	xyz(26.9159, 42.4488, 9.6803)
Luminance	0.4245 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C231 #8031C2

analogous

#BBC231 #73C231 #31C238

triadic

#73C231 #3173C2 #C23173

tetradic

#73C231 #31BBC2 #8031C2 #C23831

square

#73C231 #31BBC2 #8031C2 #C23831

split-complementary

#73C231 #3831C2 #C231BB

monochromatic

#396018 #569125 #73C231 #93D65B #B3E28C

Accessibility & contrast

On white

2.21

#73C231 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.49

#73C231 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C231

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C231	#FFFFFF	#000000	##000000
##73C231	1.00	2.21	9.49	9.49
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.49	21.00	1.00	1.00
##000000	9.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB211

Deuteranopia (green-blind)

#BFAC40

Tritanopia (blue-blind)

#72BAA6

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #73c231;
/* rgb */ color: rgb(115, 194, 49);
/* oklch */ color: oklch(73.6% 0.191 134.3);

Tailwind

colors: {
  custom: {
    50: '#a2d573',
    500: '#73c231',
    950: '#000000',
  },
}

SCSS

$custom: #73c231;
$custom-light: #a2d573;
$custom-dark: #000000;

JSON

{
  "hex": "#73c231",
  "rgb": {
    "r": 115,
    "g": 194,
    "b": 49
  },
  "hsl": {
    "h": 92.69,
    "s": 59.671,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73567,
    "c": 0.19054,
    "h": 134.3
  },
  "luminance": 0.4245
}

Semantic roles & 50–950 ramp

primary

#73C231

secondary

#AB83CC

accent

#45E39B

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101409

muted

#7F837B

Preview Lab

Preview with #73C231

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

Preview Lab → · Contrast checker → · Palette generator →