#31BE56#31BE56

#31BE56 is a light, vivid green. Relative luminance 0.382; OKLCH L 70.6% C 0.187 H 147.7°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#31BE56
RGB	rgb(49, 190, 86)
HSL	hsl(136, 59%, 47%)
HSV	hsv(136, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 54.7%, 25.5%)
CIE-LAB	lab(68.13, -58.65, 41.67)
CIE-LCH	lch(68.13, 71.94, 144.61°)
OKLab	oklab(70.57% -0.1578 0.0998)
OKLCH	oklch(70.57% 0.187 147.7)
XYZ	xyz(21.3582, 38.1493, 15.0402)
Luminance	0.3815 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE56 #BE3199

analogous

#52BE31 #31BE56 #31BE9D

triadic

#31BE56 #5631BE #BE5631

tetradic

#31BE56 #3152BE #BE3199 #BE9D31

square

#31BE56 #3152BE #BE3199 #BE9D31

split-complementary

#31BE56 #9D31BE #BE3152

monochromatic

#185D2A #248D40 #31BE56 #58D479 #89E1A0

Accessibility & contrast

On white

2.43

#31BE56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#31BE56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE56

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE56	#FFFFFF	#000000	##000000
##31BE56	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AD4C

Deuteranopia (green-blind)

#B0A25E

Tritanopia (blue-blind)

#00BAA7

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be56;
/* rgb */ color: rgb(49, 190, 86);
/* oklch */ color: oklch(70.6% 0.187 147.7);

Tailwind

colors: {
  custom: {
    50: '#7ed388',
    500: '#31be56',
    950: '#000000',
  },
}

SCSS

$custom: #31be56;
$custom-light: #7ed388;
$custom-dark: #000000;

JSON

{
  "hex": "#31be56",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 86
  },
  "hsl": {
    "h": 135.745,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70567,
    "c": 0.1867,
    "h": 147.7
  },
  "luminance": 0.38152
}

Semantic roles & 50–950 ramp

primary

#31BE56

secondary

#CA80B7

accent

#46B9E2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0B140B

muted

#7C837C

Preview Lab

Preview with #31BE56

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

Preview Lab → · Contrast checker → · Palette generator →