#31BDC1#31BDC1

#31BDC1 is a light, moderate teal. Relative luminance 0.409; OKLCH L 72.9% C 0.114 H 197.9°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX#31BDC1
RGBrgb(49, 189, 193)
HSLhsl(182, 60%, 47%)
HSVhsv(182, 75%, 76%)
CMYKcmyk(74.6%, 2.1%, 0%, 24.3%)
CIE-LABlab(70.10, -34.19, -12.55)
CIE-LCHlch(70.10, 36.42, 200.16°)
OKLaboklab(72.94% -0.1081 -0.0349)
OKLCHoklch(72.94% 0.114 197.9)
XYZxyz(29.0855, 40.8949, 56.8023)
Luminance0.4090 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BDC1 #C13531
analogous
#31C17D #31BDC1 #3175C1
triadic
#31BDC1 #C131BD #BDC131
tetradic
#31BDC1 #7D31C1 #C13531 #75C131
square
#31BDC1 #7D31C1 #C13531 #75C131
split-complementary
#31BDC1 #C13175 #C17D31
monochromatic
#185D5F #258D90 #31BDC1 #5AD2D5 #8BDFE2

Accessibility & contrast

On white

2.29
#31BDC1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.18
#31BDC1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BDC1
9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BDC1#FFFFFF#000000##000000
##31BDC11.002.299.189.18
#FFFFFF2.291.0021.0021.00
#0000009.1821.001.001.00
##0000009.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#AFB4C2
Deuteranopia (green-blind)
#9BA5C2
Tritanopia (blue-blind)
#00C4BE
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #31bdc1;
/* rgb */ color: rgb(49, 189, 193);
/* oklch */ color: oklch(72.9% 0.114 197.9);
Tailwind
colors: {
  custom: {
    50: '#81d1d3',
    500: '#31bdc1',
    950: '#000000',
  },
}
SCSS
$custom: #31bdc1;
$custom-light: #81d1d3;
$custom-dark: #000000;
JSON
{
  "hex": "#31bdc1",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 193
  },
  "hsl": {
    "h": 181.667,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72936,
    "c": 0.1136,
    "h": 197.9
  },
  "luminance": 0.40898
}

Semantic roles & 50–950 ramp

primary
#31BDC1
secondary
#CC8482
accent
#4A45E3
background
#F8FCFC
surface
#F0F9F9
border
#CBD2D2
text
#0C1414
muted
#7D8282

Preview Lab

Preview with #31BDC1

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

Preview Lab → · Contrast checker → · Palette generator →

#31BDC1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva