#31C46F#31C46F

#31C46F is a light, vivid green. Relative luminance 0.413; OKLCH L 72.5% C 0.172 H 152.7°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#31C46F
RGB	rgb(49, 196, 111)
HSL	hsl(145, 60%, 48%)
HSV	hsv(145, 75%, 77%)
CMYK	cmyk(75%, 0%, 43.4%, 23.1%)
CIE-LAB	lab(70.37, -56.81, 32.01)
CIE-LCH	lch(70.37, 65.21, 150.60°)
OKLab	oklab(72.53% -0.1529 0.079)
OKLCH	oklch(72.53% 0.172 152.7)
XYZ	xyz(23.8737, 41.2777, 21.7450)
Luminance	0.4128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C46F #C43186

analogous

#3DC431 #31C46F #31C4B8

triadic

#31C46F #6F31C4 #C46F31

tetradic

#31C46F #313DC4 #C43186 #C4B831

square

#31C46F #313DC4 #C43186 #C4B831

split-complementary

#31C46F #B831C4 #C4313D

monochromatic

#196238 #259353 #31C46F #5CD690 #8DE2B1

Accessibility & contrast

On white

2.27

#31C46F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#31C46F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C46F

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C46F	#FFFFFF	#000000	##000000
##31C46F	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B369

Deuteranopia (green-blind)

#B3A775

Tritanopia (blue-blind)

#00C1AF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31c46f;
/* rgb */ color: rgb(49, 196, 111);
/* oklch */ color: oklch(72.5% 0.172 152.7);

Tailwind

colors: {
  custom: {
    50: '#7fd799',
    500: '#31c46f',
    950: '#000000',
  },
}

SCSS

$custom: #31c46f;
$custom-light: #7fd799;
$custom-dark: #000000;

JSON

{
  "hex": "#31c46f",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 111
  },
  "hsl": {
    "h": 145.306,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72531,
    "c": 0.17209,
    "h": 152.7
  },
  "luminance": 0.41281
}

Semantic roles & 50–950 ramp

primary

#31C46F

secondary

#CD84AE

accent

#45A0E3

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #31C46F

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

Preview Lab → · Contrast checker → · Palette generator →