#31C067#31C067

#31C067 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.4% C 0.174 H 151.1°. Best body text is #000000 at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#31C067
RGB	rgb(49, 192, 103)
HSL	hsl(143, 59%, 47%)
HSV	hsv(143, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 46.4%, 24.7%)
CIE-LAB	lab(68.99, -56.74, 34.32)
CIE-LCH	lch(68.99, 66.31, 148.83°)
OKLab	oklab(71.35% -0.1526 0.0841)
OKLCH	oklch(71.35% 0.174 151.1)
XYZ	xyz(22.5625, 39.3289, 19.2315)
Luminance	0.3933 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C067 #C0318A

analogous

#43C031 #31C067 #31C0AE

triadic

#31C067 #6731C0 #C06731

tetradic

#31C067 #3143C0 #C0318A #C0AE31

square

#31C067 #3143C0 #C0318A #C0AE31

split-complementary

#31C067 #AE31C0 #C03143

monochromatic

#185E33 #258F4D #31C067 #59D588 #8AE1AB

Accessibility & contrast

On white

2.37

#31C067 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.87

#31C067 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C067

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C067	#FFFFFF	#000000	##000000
##31C067	1.00	2.37	8.87	8.87
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.87	21.00	1.00	1.00
##000000	8.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1B060

Deuteranopia (green-blind)

#B0A46D

Tritanopia (blue-blind)

#00BDAB

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31c067;
/* rgb */ color: rgb(49, 192, 103);
/* oklch */ color: oklch(71.4% 0.174 151.1);

Tailwind

colors: {
  custom: {
    50: '#7ed494',
    500: '#31c067',
    950: '#000000',
  },
}

SCSS

$custom: #31c067;
$custom-light: #7ed494;
$custom-dark: #000000;

JSON

{
  "hex": "#31c067",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 103
  },
  "hsl": {
    "h": 142.657,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.7135,
    "c": 0.17423,
    "h": 151.1
  },
  "luminance": 0.39332
}

Semantic roles & 50–950 ramp

primary

#31C067

secondary

#CB82AF

accent

#45A7E3

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0B140D

muted

#7C837E

Preview Lab

Preview with #31C067

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

Preview Lab → · Contrast checker → · Palette generator →