#31CC4F#31CC4F

#31CC4F is a light, highly saturated green. Relative luminance 0.444; OKLCH L 74.2% C 0.209 H 145.9°. Best body text is #000000 at 9.88:1 contrast (WCAG AA passes).

Color values

HEX#31CC4F
RGBrgb(49, 204, 79)
HSLhsl(132, 61%, 50%)
HSVhsv(132, 76%, 80%)
CMYKcmyk(76%, 0%, 61.3%, 20%)
CIE-LABlab(72.50, -64.24, 50.01)
CIE-LCHlch(72.50, 81.41, 142.10°)
OKLaboklab(74.16% -0.1731 0.1173)
OKLCHoklch(74.16% 0.209 145.9)
XYZxyz(24.2690, 44.4004, 14.6867)
Luminance0.4440 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31CC4F #CC31AE
analogous
#60CC31 #31CC4F #31CC9D
triadic
#31CC4F #4F31CC #CC4F31
tetradic
#31CC4F #3160CC #CC31AE #CC9D31
square
#31CC4F #3160CC #CC31AE #CC9D31
split-complementary
#31CC4F #9D31CC #CC3160
monochromatic
#196929 #259B3C #31CC4F #61D978 #92E5A2

Accessibility & contrast

On white

2.13
#31CC4F on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.88
#31CC4F on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CC4F
9.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31CC4F#FFFFFF#000000##000000
##31CC4F1.002.139.889.88
#FFFFFF2.131.0021.0021.00
#0000009.8821.001.001.00
##0000009.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFB941
Deuteranopia (green-blind)
#BEAD5A
Tritanopia (blue-blind)
#00C7B1
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #31cc4f;
/* rgb */ color: rgb(49, 204, 79);
/* oklch */ color: oklch(74.2% 0.209 145.9);
Tailwind
colors: {
  custom: {
    50: '#82dd85',
    500: '#31cc4f',
    950: '#000000',
  },
}
SCSS
$custom: #31cc4f;
$custom-light: #82dd85;
$custom-dark: #000000;
JSON
{
  "hex": "#31cc4f",
  "rgb": {
    "r": 49,
    "g": 204,
    "b": 79
  },
  "hsl": {
    "h": 131.613,
    "s": 61.265,
    "l": 49.608
  },
  "oklch": {
    "l": 0.74161,
    "c": 0.20913,
    "h": 145.9
  },
  "luminance": 0.44403
}

Semantic roles & 50–950 ramp

primary
#31CC4F
secondary
#D089C2
accent
#43C5E4
background
#F8FDF8
surface
#F0FBEF
border
#CBD4CA
text
#0C150B
muted
#7D837C

Preview Lab

Preview with #31CC4F

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

Preview Lab → · Contrast checker → · Palette generator →

#31CC4F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva