#31BFA6#31BFA6

#31BFA6 is a light, vivid teal. Relative luminance 0.407; OKLCH L 72.5% C 0.122 H 177.8°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX#31BFA6
RGBrgb(49, 191, 166)
HSLhsl(169, 59%, 47%)
HSVhsv(169, 74%, 75%)
CMYKcmyk(74.3%, 0%, 13.1%, 25.1%)
CIE-LABlab(69.94, -42.66, 2.00)
CIE-LCHlch(69.94, 42.70, 177.31°)
OKLaboklab(72.55% -0.1223 0.0046)
OKLCHoklch(72.55% 0.122 177.8)
XYZxyz(26.7769, 40.6645, 42.5068)
Luminance0.4067 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BFA6 #BF314A
analogous
#31BF5F #31BFA6 #3191BF
triadic
#31BFA6 #A631BF #BFA631
tetradic
#31BFA6 #5F31BF #BF314A #91BF31
square
#31BFA6 #5F31BF #BF314A #91BF31
split-complementary
#31BFA6 #BF3191 #BF5F31
monochromatic
#185E51 #258E7C #31BFA6 #59D4BF #8AE1D1

Accessibility & contrast

On white

2.30
#31BFA6 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.13
#31BFA6 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFA6
9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BFA6#FFFFFF#000000##000000
##31BFA61.002.309.139.13
#FFFFFF2.301.0021.0021.00
#0000009.1321.001.001.00
##0000009.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#B7B3A5
Deuteranopia (green-blind)
#A4A5A8
Tritanopia (blue-blind)
#00C2B7
Achromatopsia (no color)
#ABABAB

Design tokens & code

CSS
--color: #31bfa6;
/* rgb */ color: rgb(49, 191, 166);
/* oklch */ color: oklch(72.5% 0.122 177.8);
Tailwind
colors: {
  custom: {
    50: '#7fd3c0',
    500: '#31bfa6',
    950: '#000000',
  },
}
SCSS
$custom: #31bfa6;
$custom-light: #7fd3c0;
$custom-dark: #000000;
JSON
{
  "hex": "#31bfa6",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 166
  },
  "hsl": {
    "h": 169.437,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72549,
    "c": 0.12235,
    "h": 177.8
  },
  "luminance": 0.40668
}

Semantic roles & 50–950 ramp

primary
#31BFA6
secondary
#CB818E
accent
#4561E2
background
#F8FDFB
surface
#F0FAF7
border
#CBD3D0
text
#0C1412
muted
#7D8381

Preview Lab

Preview with #31BFA6

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

Preview Lab → · Contrast checker → · Palette generator →

#31BFA6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva