#31BA64#31BA64

#31BA64 is a light, vivid green. Relative luminance 0.367; OKLCH L 69.7% C 0.169 H 151.1°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#31BA64
RGB	rgb(49, 186, 100)
HSL	hsl(142, 58%, 46%)
HSV	hsv(142, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 46.2%, 27.1%)
CIE-LAB	lab(67.04, -55.08, 33.37)
CIE-LCH	lch(67.04, 64.40, 148.79°)
OKLab	oklab(69.73% -0.1482 0.0818)
OKLCH	oklch(69.73% 0.169 151.1)
XYZ	xyz(21.1240, 36.6884, 18.0224)
Luminance	0.3669 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA64 #BA3187

analogous

#42BA31 #31BA64 #31BAA8

triadic

#31BA64 #6431BA #BA6431

tetradic

#31BA64 #3142BA #BA3187 #BAA831

square

#31BA64 #3142BA #BA3187 #BAA831

split-complementary

#31BA64 #A831BA #BA3142

monochromatic

#175930 #248A4A #31BA64 #56D284 #86DFA7

Accessibility & contrast

On white

2.52

#31BA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#31BA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA64

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA64	#FFFFFF	#000000	##000000
##31BA64	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAA5D

Deuteranopia (green-blind)

#AB9F6A

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31ba64;
/* rgb */ color: rgb(49, 186, 100);
/* oklch */ color: oklch(69.7% 0.169 151.1);

Tailwind

colors: {
  custom: {
    50: '#7dd091',
    500: '#31ba64',
    950: '#000000',
  },
}

SCSS

$custom: #31ba64;
$custom-light: #7dd091;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba64",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 100
  },
  "hsl": {
    "h": 142.336,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69728,
    "c": 0.16924,
    "h": 151.1
  },
  "luminance": 0.36691
}

Semantic roles & 50–950 ramp

primary

#31BA64

secondary

#C97EAD

accent

#46A8E2

background

#F8FCF9

surface

#EFF9F1

border

#CAD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #31BA64

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

Preview Lab → · Contrast checker → · Palette generator →