#31C46E#31C46E

#31C46E is a light, vivid green. Relative luminance 0.413; OKLCH L 72.5% C 0.173 H 152.4°. Best body text is #000000 at 9.25:1 contrast (WCAG AA passes).

Color values

HEX	#31C46E
RGB	rgb(49, 196, 110)
HSL	hsl(145, 60%, 48%)
HSV	hsv(145, 75%, 77%)
CMYK	cmyk(75%, 0%, 43.9%, 23.1%)
CIE-LAB	lab(70.35, -56.99, 32.50)
CIE-LCH	lch(70.35, 65.60, 150.30°)
OKLab	oklab(72.51% -0.1533 0.0802)
OKLCH	oklch(72.51% 0.173 152.4)
XYZ	xyz(23.8189, 41.2558, 21.4567)
Luminance	0.4126 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C46E #C43187

analogous

#3DC431 #31C46E #31C4B7

triadic

#31C46E #6E31C4 #C46E31

tetradic

#31C46E #313DC4 #C43187 #C4B731

square

#31C46E #313DC4 #C43187 #C4B731

split-complementary

#31C46E #B731C4 #C4313D

monochromatic

#196237 #259353 #31C46E #5CD68F #8DE2B0

Accessibility & contrast

On white

2.27

#31C46E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.25

#31C46E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C46E

9.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C46E	#FFFFFF	#000000	##000000
##31C46E	1.00	2.27	9.25	9.25
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.25	21.00	1.00	1.00
##000000	9.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B368

Deuteranopia (green-blind)

#B3A774

Tritanopia (blue-blind)

#00C1AF

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31c46e;
/* rgb */ color: rgb(49, 196, 110);
/* oklch */ color: oklch(72.5% 0.173 152.4);

Tailwind

colors: {
  custom: {
    50: '#7fd798',
    500: '#31c46e',
    950: '#000000',
  },
}

SCSS

$custom: #31c46e;
$custom-light: #7fd798;
$custom-dark: #000000;

JSON

{
  "hex": "#31c46e",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 110
  },
  "hsl": {
    "h": 144.898,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72513,
    "c": 0.17301,
    "h": 152.4
  },
  "luminance": 0.41259
}

Semantic roles & 50–950 ramp

primary

#31C46E

secondary

#CD84AF

accent

#45A1E3

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #31C46E

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

Preview Lab → · Contrast checker → · Palette generator →