#31C847#31C847

#31C847 is a light, highly saturated green. Relative luminance 0.424; OKLCH L 73.0% C 0.210 H 145.0°. Best body text is #000000 at 9.48:1 contrast (WCAG AA passes).

Color values

HEX	#31C847
RGB	rgb(49, 200, 71)
HSL	hsl(129, 61%, 49%)
HSV	hsv(129, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 64.5%, 21.6%)
CIE-LAB	lab(71.16, -63.84, 51.96)
CIE-LCH	lch(71.16, 82.31, 140.86°)
OKLab	oklab(73.02% -0.1723 0.1207)
OKLCH	oklch(73.02% 0.21 145)
XYZ	xyz(23.0566, 42.4138, 12.9315)
Luminance	0.4242 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C847 #C831B2

analogous

#67C831 #31C847 #31C893

triadic

#31C847 #4731C8 #C84731

tetradic

#31C847 #3167C8 #C831B2 #C89331

square

#31C847 #3167C8 #C831B2 #C89331

split-complementary

#31C847 #9331C8 #C83167

monochromatic

#196624 #259736 #31C847 #5FD870 #90E49C

Accessibility & contrast

On white

2.21

#31C847 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.48

#31C847 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C847

9.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C847	#FFFFFF	#000000	##000000
##31C847	1.00	2.21	9.48	9.48
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.48	21.00	1.00	1.00
##000000	9.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB537

Deuteranopia (green-blind)

#BBAA53

Tritanopia (blue-blind)

#00C3AD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #31c847;
/* rgb */ color: rgb(49, 200, 71);
/* oklch */ color: oklch(73.0% 0.210 145.0);

Tailwind

colors: {
  custom: {
    50: '#81da7f',
    500: '#31c847',
    950: '#000000',
  },
}

SCSS

$custom: #31c847;
$custom-light: #81da7f;
$custom-dark: #000000;

JSON

{
  "hex": "#31c847",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 71
  },
  "hsl": {
    "h": 128.742,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.73025,
    "c": 0.2104,
    "h": 145
  },
  "luminance": 0.42416
}

Semantic roles & 50–950 ramp

primary

#31C847

secondary

#CE86C4

accent

#44CCE4

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #31C847

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

Preview Lab → · Contrast checker → · Palette generator →