#31BE4C#31BE4C

#31BE4C is a light, vivid green. Relative luminance 0.380; OKLCH L 70.4% C 0.195 H 146.0°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#31BE4C
RGB	rgb(49, 190, 76)
HSL	hsl(131, 59%, 47%)
HSV	hsv(131, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 60%, 25.5%)
CIE-LAB	lab(68.02, -59.97, 46.22)
CIE-LCH	lch(68.02, 75.71, 142.38°)
OKLab	oklab(70.44% -0.1616 0.1089)
OKLCH	oklch(70.44% 0.195 146)
XYZ	xyz(20.9831, 37.9993, 13.0648)
Luminance	0.3800 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE4C #BE31A3

analogous

#5DBE31 #31BE4C #31BE93

triadic

#31BE4C #4C31BE #BE4C31

tetradic

#31BE4C #315DBE #BE31A3 #BE9331

square

#31BE4C #315DBE #BE31A3 #BE9331

split-complementary

#31BE4C #9331BE #BE315D

monochromatic

#185D25 #248D39 #31BE4C #58D470 #89E19A

Accessibility & contrast

On white

2.44

#31BE4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#31BE4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE4C

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE4C	#FFFFFF	#000000	##000000
##31BE4C	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD40

Deuteranopia (green-blind)

#B1A155

Tritanopia (blue-blind)

#00B9A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be4c;
/* rgb */ color: rgb(49, 190, 76);
/* oklch */ color: oklch(70.4% 0.195 146.0);

Tailwind

colors: {
  custom: {
    50: '#7fd382',
    500: '#31be4c',
    950: '#000000',
  },
}

SCSS

$custom: #31be4c;
$custom-light: #7fd382;
$custom-dark: #000000;

JSON

{
  "hex": "#31be4c",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 76
  },
  "hsl": {
    "h": 131.489,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.7044,
    "c": 0.19491,
    "h": 146
  },
  "luminance": 0.38002
}

Semantic roles & 50–950 ramp

primary

#31BE4C

secondary

#CA80BC

accent

#46C4E2

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #31BE4C

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

Preview Lab → · Contrast checker → · Palette generator →