#31BD3E#31BD3E

#31BD3E is a light, highly saturated green. Relative luminance 0.374; OKLCH L 70.0% C 0.204 H 144.2°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#31BD3E
RGB	rgb(49, 189, 62)
HSL	hsl(126, 59%, 47%)
HSV	hsv(126, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 67.2%, 25.9%)
CIE-LAB	lab(67.57, -61.19, 51.79)
CIE-LCH	lch(67.57, 80.16, 139.76°)
OKLab	oklab(70.03% -0.1655 0.1194)
OKLCH	oklch(70.03% 0.204 144.2)
XYZ	xyz(20.3324, 37.3936, 10.7026)
Luminance	0.3740 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD3E #BD31B0

analogous

#6ABD31 #31BD3E #31BD84

triadic

#31BD3E #3E31BD #BD3E31

tetradic

#31BD3E #316ABD #BD31B0 #BD8431

square

#31BD3E #316ABD #BD31B0 #BD8431

split-complementary

#31BD3E #8431BD #BD316A

monochromatic

#185C1E #248C2E #31BD3E #58D463 #88E090

Accessibility & contrast

On white

2.48

#31BD3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#31BD3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD3E

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD3E	#FFFFFF	#000000	##000000
##31BD3E	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB2D

Deuteranopia (green-blind)

#B1A04A

Tritanopia (blue-blind)

#00B8A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bd3e;
/* rgb */ color: rgb(49, 189, 62);
/* oklch */ color: oklch(70.0% 0.204 144.2);

Tailwind

colors: {
  custom: {
    50: '#7fd279',
    500: '#31bd3e',
    950: '#000000',
  },
}

SCSS

$custom: #31bd3e;
$custom-light: #7fd279;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd3e",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 62
  },
  "hsl": {
    "h": 125.571,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70026,
    "c": 0.20408,
    "h": 144.2
  },
  "luminance": 0.37396
}

Semantic roles & 50–950 ramp

primary

#31BD3E

secondary

#CA80C3

accent

#46D4E2

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #31BD3E

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

Preview Lab → · Contrast checker → · Palette generator →