#31BE49#31BE49

#31BE49 is a light, vivid green. Relative luminance 0.380; OKLCH L 70.4% C 0.197 H 145.6°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#31BE49
RGB	rgb(49, 190, 73)
HSL	hsl(130, 59%, 47%)
HSV	hsv(130, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 61.6%, 25.5%)
CIE-LAB	lab(67.99, -60.33, 47.53)
CIE-LCH	lch(67.99, 76.80, 141.76°)
OKLab	oklab(70.41% -0.1627 0.1115)
OKLCH	oklch(70.41% 0.197 145.6)
XYZ	xyz(20.8812, 37.9585, 12.5283)
Luminance	0.3796 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE49 #BE31A6

analogous

#5FBE31 #31BE49 #31BE90

triadic

#31BE49 #4931BE #BE4931

tetradic

#31BE49 #315FBE #BE31A6 #BE9031

square

#31BE49 #315FBE #BE31A6 #BE9031

split-complementary

#31BE49 #9031BE #BE315F

monochromatic

#185D24 #248D36 #31BE49 #58D46D #89E198

Accessibility & contrast

On white

2.44

#31BE49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#31BE49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE49

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE49	#FFFFFF	#000000	##000000
##31BE49	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC3C

Deuteranopia (green-blind)

#B1A153

Tritanopia (blue-blind)

#00B9A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be49;
/* rgb */ color: rgb(49, 190, 73);
/* oklch */ color: oklch(70.4% 0.197 145.6);

Tailwind

colors: {
  custom: {
    50: '#7fd380',
    500: '#31be49',
    950: '#000000',
  },
}

SCSS

$custom: #31be49;
$custom-light: #7fd380;
$custom-dark: #000000;

JSON

{
  "hex": "#31be49",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 73
  },
  "hsl": {
    "h": 130.213,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70406,
    "c": 0.19725,
    "h": 145.6
  },
  "luminance": 0.37961
}

Semantic roles & 50–950 ramp

primary

#31BE49

secondary

#CA80BE

accent

#46C8E2

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #31BE49

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

Preview Lab → · Contrast checker → · Palette generator →