#31BE43#31BE43

#31BE43 is a light, highly saturated green. Relative luminance 0.379; OKLCH L 70.3% C 0.202 H 144.8°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#31BE43
RGB	rgb(49, 190, 67)
HSL	hsl(128, 59%, 47%)
HSV	hsv(128, 74%, 75%)
CMYK	cmyk(74.2%, 0%, 64.7%, 25.5%)
CIE-LAB	lab(67.93, -61.00, 50.09)
CIE-LCH	lch(67.93, 78.93, 140.61°)
OKLab	oklab(70.34% -0.1648 0.1164)
OKLCH	oklch(70.34% 0.202 144.8)
XYZ	xyz(20.6918, 37.8827, 11.5307)
Luminance	0.3789 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BE43 #BE31AC

analogous

#65BE31 #31BE43 #31BE8A

triadic

#31BE43 #4331BE #BE4331

tetradic

#31BE43 #3165BE #BE31AC #BE8A31

square

#31BE43 #3165BE #BE31AC #BE8A31

split-complementary

#31BE43 #8A31BE #BE3165

monochromatic

#185D21 #248D32 #31BE43 #58D468 #89E194

Accessibility & contrast

On white

2.45

#31BE43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#31BE43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BE43

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BE43	#FFFFFF	#000000	##000000
##31BE43	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC34

Deuteranopia (green-blind)

#B1A14E

Tritanopia (blue-blind)

#00B9A4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31be43;
/* rgb */ color: rgb(49, 190, 67);
/* oklch */ color: oklch(70.3% 0.202 144.8);

Tailwind

colors: {
  custom: {
    50: '#7fd37c',
    500: '#31be43',
    950: '#000000',
  },
}

SCSS

$custom: #31be43;
$custom-light: #7fd37c;
$custom-dark: #000000;

JSON

{
  "hex": "#31be43",
  "rgb": {
    "r": 49,
    "g": 190,
    "b": 67
  },
  "hsl": {
    "h": 127.66,
    "s": 58.996,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70341,
    "c": 0.20172,
    "h": 144.8
  },
  "luminance": 0.37885
}

Semantic roles & 50–950 ramp

primary

#31BE43

secondary

#CA80C1

accent

#46CEE2

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #31BE43

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

Preview Lab → · Contrast checker → · Palette generator →