#31BFBC#31BFBC

#31BFBC is a light, moderate teal. Relative luminance 0.415; OKLCH L 73.3% C 0.115 H 192.8°. Best body text is #000000 at 9.31:1 contrast (WCAG AA passes).

Color values

HEX#31BFBC
RGBrgb(49, 191, 188)
HSLhsl(179, 59%, 47%)
HSVhsv(179, 74%, 75%)
CMYKcmyk(74.3%, 0%, 1.6%, 25.1%)
CIE-LABlab(70.55, -36.59, -9.14)
CIE-LCHlch(70.55, 37.71, 194.02°)
OKLaboklab(73.25% -0.1123 -0.0255)
OKLCHoklch(73.25% 0.115 192.8)
XYZxyz(28.9703, 41.5419, 54.0587)
Luminance0.4154 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BFBC #BF3134
analogous
#31BF75 #31BFBC #317BBF
triadic
#31BFBC #BC31BF #BFBC31
tetradic
#31BFBC #7531BF #BF3134 #7BBF31
square
#31BFBC #7531BF #BF3134 #7BBF31
split-complementary
#31BFBC #BF317B #BF7531
monochromatic
#185E5C #258E8C #31BFBC #59D4D2 #8AE1DF

Accessibility & contrast

On white

2.26
#31BFBC on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.31
#31BFBC on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BFBC
9.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BFBC#FFFFFF#000000##000000
##31BFBC1.002.269.319.31
#FFFFFF2.261.0021.0021.00
#0000009.3121.001.001.00
##0000009.3121.001.001.00

Color blindness preview

Protanopia (red-blind)
#B3B5BC
Deuteranopia (green-blind)
#9FA6BD
Tritanopia (blue-blind)
#00C5BE
Achromatopsia (no color)
#ADADAD

Design tokens & code

CSS
--color: #31bfbc;
/* rgb */ color: rgb(49, 191, 188);
/* oklch */ color: oklch(73.3% 0.115 192.8);
Tailwind
colors: {
  custom: {
    50: '#81d3d0',
    500: '#31bfbc',
    950: '#000000',
  },
}
SCSS
$custom: #31bfbc;
$custom-light: #81d3d0;
$custom-dark: #000000;
JSON
{
  "hex": "#31bfbc",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 188
  },
  "hsl": {
    "h": 178.732,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.73252,
    "c": 0.11511,
    "h": 192.8
  },
  "luminance": 0.41545
}

Semantic roles & 50–950 ramp

primary
#31BFBC
secondary
#CB8183
accent
#4549E2
background
#F8FDFC
surface
#F0FAF9
border
#CBD3D2
text
#0C1413
muted
#7D8382

Preview Lab

Preview with #31BFBC

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

Preview Lab → · Contrast checker → · Palette generator →

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