#31C476#31C476

#31C476 is a light, vivid green. Relative luminance 0.414; OKLCH L 72.7% C 0.166 H 154.6°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#31C476
RGB	rgb(49, 196, 118)
HSL	hsl(148, 60%, 48%)
HSV	hsv(148, 75%, 77%)
CMYK	cmyk(75%, 0%, 39.8%, 23.1%)
CIE-LAB	lab(70.48, -55.54, 28.54)
CIE-LCH	lch(70.48, 62.44, 152.80°)
OKLab	oklab(72.66% -0.1497 0.0711)
OKLCH	oklch(72.66% 0.166 154.6)
XYZ	xyz(24.2743, 41.4380, 23.8550)
Luminance	0.4144 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C476 #C4317F

analogous

#36C431 #31C476 #31C4BF

triadic

#31C476 #7631C4 #C47631

tetradic

#31C476 #3136C4 #C4317F #C4BF31

square

#31C476 #3136C4 #C4317F #C4BF31

split-complementary

#31C476 #BF31C4 #C43136

monochromatic

#19623B #259359 #31C476 #5CD695 #8DE2B5

Accessibility & contrast

On white

2.26

#31C476 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#31C476 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C476

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C476	#FFFFFF	#000000	##000000
##31C476	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3B471

Deuteranopia (green-blind)

#B2A77B

Tritanopia (blue-blind)

#00C2B0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #31c476;
/* rgb */ color: rgb(49, 196, 118);
/* oklch */ color: oklch(72.7% 0.166 154.6);

Tailwind

colors: {
  custom: {
    50: '#7fd79e',
    500: '#31c476',
    950: '#000000',
  },
}

SCSS

$custom: #31c476;
$custom-light: #7fd79e;
$custom-dark: #000000;

JSON

{
  "hex": "#31c476",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 118
  },
  "hsl": {
    "h": 148.163,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72659,
    "c": 0.16573,
    "h": 154.6
  },
  "luminance": 0.41441
}

Semantic roles & 50–950 ramp

primary

#31C476

secondary

#CD84AB

accent

#4599E3

background

#F8FDF9

surface

#F0FAF2

border

#CBD3CC

text

#0C140E

muted

#7D837E

Preview Lab

Preview with #31C476

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

Preview Lab → · Contrast checker → · Palette generator →