#31BA49#31BA49

#31BA49 is a light, vivid green. Relative luminance 0.363; OKLCH L 69.3% C 0.192 H 145.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#31BA49
RGB	rgb(49, 186, 73)
HSL	hsl(131, 58%, 46%)
HSV	hsv(131, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 60.8%, 27.1%)
CIE-LAB	lab(66.71, -58.98, 46.07)
CIE-LCH	lch(66.71, 74.84, 142.01°)
OKLab	oklab(69.34% -0.1591 0.1083)
OKLCH	oklch(69.34% 0.192 145.7)
XYZ	xyz(20.0267, 36.2495, 12.2434)
Luminance	0.3625 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA49 #BA31A2

analogous

#5DBA31 #31BA49 #31BA8D

triadic

#31BA49 #4931BA #BA4931

tetradic

#31BA49 #315DBA #BA31A2 #BA8D31

square

#31BA49 #315DBA #BA31A2 #BA8D31

split-complementary

#31BA49 #8D31BA #BA315D

monochromatic

#175923 #248A36 #31BA49 #56D26C #86DF96

Accessibility & contrast

On white

2.55

#31BA49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#31BA49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA49

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA49	#FFFFFF	#000000	##000000
##31BA49	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA93D

Deuteranopia (green-blind)

#AD9E52

Tritanopia (blue-blind)

#00B5A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #31ba49;
/* rgb */ color: rgb(49, 186, 73);
/* oklch */ color: oklch(69.3% 0.192 145.7);

Tailwind

colors: {
  custom: {
    50: '#7ed080',
    500: '#31ba49',
    950: '#000000',
  },
}

SCSS

$custom: #31ba49;
$custom-light: #7ed080;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba49",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 73
  },
  "hsl": {
    "h": 130.511,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69344,
    "c": 0.19247,
    "h": 145.7
  },
  "luminance": 0.36252
}

Semantic roles & 50–950 ramp

primary

#31BA49

secondary

#C97EBC

accent

#46C6E2

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #31BA49

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

Preview Lab → · Contrast checker → · Palette generator →