#31C18C#31C18C

#31C18C is a light, vivid teal. Relative luminance 0.407; OKLCH L 72.4% C 0.143 H 163.2°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX#31C18C
RGBrgb(49, 193, 140)
HSLhsl(158, 60%, 47%)
HSVhsv(158, 75%, 76%)
CMYKcmyk(74.6%, 0%, 27.5%, 24.3%)
CIE-LABlab(69.95, -49.84, 16.15)
CIE-LCHlch(69.95, 52.39, 162.05°)
OKLaboklab(72.36% -0.1365 0.0411)
OKLCHoklch(72.36% 0.143 163.2)
XYZxyz(25.0675, 40.6834, 31.3374)
Luminance0.4069 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31C18C #C13166
analogous
#31C144 #31C18C #31AEC1
triadic
#31C18C #8C31C1 #C18C31
tetradic
#31C18C #4431C1 #C13166 #AEC131
square
#31C18C #4431C1 #C13166 #AEC131
split-complementary
#31C18C #C131AE #C14431
monochromatic
#185F45 #259069 #31C18C #5AD5A8 #8BE2C2

Accessibility & contrast

On white

2.30
#31C18C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.14
#31C18C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C18C
9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31C18C#FFFFFF#000000##000000
##31C18C1.002.309.149.14
#FFFFFF2.301.0021.0021.00
#0000009.1421.001.001.00
##0000009.1421.001.001.00

Color blindness preview

Protanopia (red-blind)
#BEB389
Deuteranopia (green-blind)
#ACA68F
Tritanopia (blue-blind)
#00C1B3
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #31c18c;
/* rgb */ color: rgb(49, 193, 140);
/* oklch */ color: oklch(72.4% 0.143 163.2);
Tailwind
colors: {
  custom: {
    50: '#7ed5ad',
    500: '#31c18c',
    950: '#000000',
  },
}
SCSS
$custom: #31c18c;
$custom-light: #7ed5ad;
$custom-dark: #000000;
JSON
{
  "hex": "#31c18c",
  "rgb": {
    "r": 49,
    "g": 193,
    "b": 140
  },
  "hsl": {
    "h": 157.917,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72359,
    "c": 0.14258,
    "h": 163.2
  },
  "luminance": 0.40686
}

Semantic roles & 50–950 ramp

primary
#31C18C
secondary
#CC829D
accent
#457FE3
background
#F8FDFA
surface
#F0FAF4
border
#CBD3CE
text
#0B1410
muted
#7C837F

Preview Lab

Preview with #31C18C

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

Preview Lab → · Contrast checker → · Palette generator →

#31C18C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva