#31BD46#31BD46

#31BD46 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.1% C 0.198 H 145.2°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#31BD46
RGB	rgb(49, 189, 70)
HSL	hsl(129, 59%, 47%)
HSV	hsv(129, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 63%, 25.9%)
CIE-LAB	lab(67.64, -60.34, 48.47)
CIE-LCH	lch(67.64, 77.39, 141.23°)
OKLab	oklab(70.11% -0.1629 0.1132)
OKLCH	oklch(70.11% 0.198 145.2)
XYZ	xyz(20.5683, 37.4880, 11.9451)
Luminance	0.3749 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD46 #BD31A8

analogous

#62BD31 #31BD46 #31BD8C

triadic

#31BD46 #4631BD #BD4631

tetradic

#31BD46 #3162BD #BD31A8 #BD8C31

square

#31BD46 #3162BD #BD31A8 #BD8C31

split-complementary

#31BD46 #8C31BD #BD3162

monochromatic

#185C22 #248C34 #31BD46 #58D46A #88E095

Accessibility & contrast

On white

2.47

#31BD46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#31BD46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD46

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD46	#FFFFFF	#000000	##000000
##31BD46	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB38

Deuteranopia (green-blind)

#B0A050

Tritanopia (blue-blind)

#00B8A4

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bd46;
/* rgb */ color: rgb(49, 189, 70);
/* oklch */ color: oklch(70.1% 0.198 145.2);

Tailwind

colors: {
  custom: {
    50: '#7fd27e',
    500: '#31bd46',
    950: '#000000',
  },
}

SCSS

$custom: #31bd46;
$custom-light: #7fd27e;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd46",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 70
  },
  "hsl": {
    "h": 129,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70107,
    "c": 0.19835,
    "h": 145.2
  },
  "luminance": 0.3749
}

Semantic roles & 50–950 ramp

primary

#31BD46

secondary

#CA80BF

accent

#46CBE2

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #31BD46

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

Preview Lab → · Contrast checker → · Palette generator →