#31BE4E#31BE4E

#31BE4E is a light, vivid green. Relative luminance 0.380; OKLCH L 70.5% C 0.193 H 146.3°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#31BE4E
RGB	rgb(49, 190, 78)
HSL	hsl(132, 59%, 47%)
HSV	hsv(132, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 58.9%, 25.5%)
CIE-LAB	lab(68.04, -59.72, 45.33)
CIE-LCH	lch(68.04, 74.97, 142.80°)
OKLab	oklab(70.46% -0.1609 0.1072)
OKLCH	oklch(70.46% 0.193 146.3)
XYZ	xyz(21.0537, 38.0275, 13.4367)
Luminance	0.3803 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE4E #BE31A1

analogous

#5BBE31 #31BE4E #31BE94

triadic

#31BE4E #4E31BE #BE4E31

tetradic

#31BE4E #315BBE #BE31A1 #BE9431

square

#31BE4E #315BBE #BE31A1 #BE9431

split-complementary

#31BE4E #9431BE #BE315B

monochromatic

#185D26 #248D3A #31BE4E #58D472 #89E19B

Accessibility & contrast

On white

2.44

#31BE4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#31BE4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE4E

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE4E	#FFFFFF	#000000	##000000
##31BE4E	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD42

Deuteranopia (green-blind)

#B1A157

Tritanopia (blue-blind)

#00BAA6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be4e;
/* rgb */ color: rgb(49, 190, 78);
/* oklch */ color: oklch(70.5% 0.193 146.3);

Tailwind

colors: {
  custom: {
    50: '#7ed383',
    500: '#31be4e',
    950: '#000000',
  },
}

SCSS

$custom: #31be4e;
$custom-light: #7ed383;
$custom-dark: #000000;

JSON

{
  "hex": "#31be4e",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 78
  },
  "hsl": {
    "h": 132.34,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70464,
    "c": 0.19331,
    "h": 146.3
  },
  "luminance": 0.3803
}

Semantic roles & 50–950 ramp

primary

#31BE4E

secondary

#CA80BB

accent

#46C2E2

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #31BE4E

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

Preview Lab → · Contrast checker → · Palette generator →