#31BC68#31BC68

#31BC68 is a light, vivid green. Relative luminance 0.376; OKLCH L 70.3% C 0.168 H 151.9°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#31BC68
RGB	rgb(49, 188, 104)
HSL	hsl(144, 59%, 46%)
HSV	hsv(144, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 44.7%, 26.3%)
CIE-LAB	lab(67.74, -55.12, 32.20)
CIE-LCH	lch(67.74, 63.84, 149.71°)
OKLab	oklab(70.32% -0.1483 0.0793)
OKLCH	oklch(70.32% 0.168 151.9)
XYZ	xyz(21.7466, 37.6164, 19.2086)
Luminance	0.3762 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BC68 #BC3185

analogous

#40BC31 #31BC68 #31BCAE

triadic

#31BC68 #6831BC #BC6831

tetradic

#31BC68 #3140BC #BC3185 #BCAE31

square

#31BC68 #3140BC #BC3185 #BCAE31

split-complementary

#31BC68 #AE31BC #BC3140

monochromatic

#185B32 #248B4D #31BC68 #57D388 #88E0AA

Accessibility & contrast

On white

2.46

#31BC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#31BC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BC68

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BC68	#FFFFFF	#000000	##000000
##31BC68	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAC62

Deuteranopia (green-blind)

#ACA06E

Tritanopia (blue-blind)

#00B9A8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #31bc68;
/* rgb */ color: rgb(49, 188, 104);
/* oklch */ color: oklch(70.3% 0.168 151.9);

Tailwind

colors: {
  custom: {
    50: '#7dd194',
    500: '#31bc68',
    950: '#000000',
  },
}

SCSS

$custom: #31bc68;
$custom-light: #7dd194;
$custom-dark: #000000;

JSON

{
  "hex": "#31bc68",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 104
  },
  "hsl": {
    "h": 143.741,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70321,
    "c": 0.16817,
    "h": 151.9
  },
  "luminance": 0.37619
}

Semantic roles & 50–950 ramp

primary

#31BC68

secondary

#CA7FAC

accent

#46A4E2

background

#F8FDF9

surface

#EFFAF1

border

#CAD3CB

text

#0B140D

muted

#7C837E

Preview Lab

Preview with #31BC68

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

Preview Lab → · Contrast checker → · Palette generator →