#31A747#31A747

#31A747 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.2% C 0.171 H 146.3°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#31A747
RGB	rgb(49, 167, 71)
HSL	hsl(131, 55%, 42%)
HSV	hsv(131, 71%, 65%)
CMYK	cmyk(70.7%, 0%, 57.5%, 34.5%)
CIE-LAB	lab(60.55, -52.63, 39.83)
CIE-LCH	lch(60.55, 66.01, 142.88°)
OKLab	oklab(64.24% -0.142 0.0947)
OKLCH	oklch(64.24% 0.171 146.3)
XYZ	xyz(16.2215, 28.7436, 10.6532)
Luminance	0.2874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A747 #A73191

analogous

#56A731 #31A747 #31A782

triadic

#31A747 #4731A7 #A74731

tetradic

#31A747 #3156A7 #A73191 #A78231

square

#31A747 #3156A7 #A73191 #A78231

split-complementary

#31A747 #8231A7 #A73156

monochromatic

#15481F #237833 #31A747 #4BCA63 #7AD88C

Accessibility & contrast

On white

3.11

#31A747 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#31A747 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A747

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A747	#FFFFFF	#000000	##000000
##31A747	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9983E

Deuteranopia (green-blind)

#9B8E4F

Tritanopia (blue-blind)

#00A392

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #31a747;
/* rgb */ color: rgb(49, 167, 71);
/* oklch */ color: oklch(64.2% 0.171 146.3);

Tailwind

colors: {
  custom: {
    50: '#7ac27d',
    500: '#31a747',
    950: '#000000',
  },
}

SCSS

$custom: #31a747;
$custom-light: #7ac27d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a747",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 71
  },
  "hsl": {
    "h": 131.186,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.64239,
    "c": 0.17064,
    "h": 146.3
  },
  "luminance": 0.28745
}

Semantic roles & 50–950 ramp

primary

#31A747

secondary

#C173B2

accent

#4AC2DE

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A120A

muted

#7C817C

Preview Lab

Preview with #31A747

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

Preview Lab → · Contrast checker → · Palette generator →