#31BCA1#31BCA1

#31BCA1 is a light, vivid teal. Relative luminance 0.392; OKLCH L 71.6% C 0.122 H 176.3°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX#31BCA1
RGBrgb(49, 188, 161)
HSLhsl(168, 59%, 46%)
HSVhsv(168, 74%, 74%)
CMYKcmyk(73.9%, 0%, 14.4%, 26.3%)
CIE-LABlab(68.89, -42.66, 3.21)
CIE-LCHlch(68.89, 42.78, 175.69°)
OKLaboklab(71.65% -0.1216 0.0079)
OKLCHoklch(71.65% 0.122 176.3)
XYZxyz(25.6796, 39.1895, 39.9222)
Luminance0.3919 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31BCA1 #BC314C
analogous
#31BC5B #31BCA1 #3192BC
triadic
#31BCA1 #A131BC #BCA131
tetradic
#31BCA1 #5B31BC #BC314C #92BC31
square
#31BCA1 #5B31BC #BC314C #92BC31
split-complementary
#31BCA1 #BC3192 #BC5B31
monochromatic
#185B4E #248B77 #31BCA1 #57D3BB #88E0CF

Accessibility & contrast

On white

2.38
#31BCA1 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.84
#31BCA1 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BCA1
8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31BCA1#FFFFFF#000000##000000
##31BCA11.002.388.848.84
#FFFFFF2.381.0021.0021.00
#0000008.8421.001.001.00
##0000008.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#B5B0A0
Deuteranopia (green-blind)
#A2A2A3
Tritanopia (blue-blind)
#00BFB4
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #31bca1;
/* rgb */ color: rgb(49, 188, 161);
/* oklch */ color: oklch(71.6% 0.122 176.3);
Tailwind
colors: {
  custom: {
    50: '#7ed1bc',
    500: '#31bca1',
    950: '#000000',
  },
}
SCSS
$custom: #31bca1;
$custom-light: #7ed1bc;
$custom-dark: #000000;
JSON
{
  "hex": "#31bca1",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 161
  },
  "hsl": {
    "h": 168.345,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.71646,
    "c": 0.12186,
    "h": 176.3
  },
  "luminance": 0.39193
}

Semantic roles & 50–950 ramp

primary
#31BCA1
secondary
#CA7F8E
accent
#4664E2
background
#F8FCFB
surface
#F0F9F6
border
#CBD2D0
text
#0B1412
muted
#7C8281

Preview Lab

Preview with #31BCA1

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

Preview Lab → · Contrast checker → · Palette generator →

#31BCA1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva