#31C9C2#31C9C2

#31C9C2 is a light, vivid teal. Relative luminance 0.463; OKLCH L 75.9% C 0.121 H 190.2°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX#31C9C2
RGBrgb(49, 201, 194)
HSLhsl(177, 61%, 49%)
HSVhsv(177, 76%, 79%)
CMYKcmyk(75.6%, 0%, 3.5%, 21.2%)
CIE-LABlab(73.75, -39.43, -7.65)
CIE-LCHlch(73.75, 40.17, 190.98°)
OKLaboklab(75.91% -0.1193 -0.0214)
OKLCHoklch(75.91% 0.121 190.2)
XYZxyz(31.8863, 46.3174, 58.2881)
Luminance0.4632 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#31C9C2 #C93138
analogous
#31C976 #31C9C2 #3184C9
triadic
#31C9C2 #C231C9 #C9C231
tetradic
#31C9C2 #7631C9 #C93138 #84C931
square
#31C9C2 #7631C9 #C93138 #84C931
split-complementary
#31C9C2 #C93184 #C97631
monochromatic
#196763 #259893 #31C9C2 #5FD8D2 #90E4E0

Accessibility & contrast

On white

2.05
#31C9C2 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.26
#31C9C2 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C9C2
10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##31C9C2#FFFFFF#000000##000000
##31C9C21.002.0510.2610.26
#FFFFFF2.051.0021.0021.00
#00000010.2621.001.001.00
##00000010.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#BDBEC2
Deuteranopia (green-blind)
#A8AFC3
Tritanopia (blue-blind)
#00CFC6
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #31c9c2;
/* rgb */ color: rgb(49, 201, 194);
/* oklch */ color: oklch(75.9% 0.121 190.2);
Tailwind
colors: {
  custom: {
    50: '#83dad4',
    500: '#31c9c2',
    950: '#000000',
  },
}
SCSS
$custom: #31c9c2;
$custom-light: #83dad4;
$custom-dark: #000000;
JSON
{
  "hex": "#31c9c2",
  "rgb": {
    "r": 49,
    "g": 201,
    "b": 194
  },
  "hsl": {
    "h": 177.237,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.75911,
    "c": 0.12126,
    "h": 190.2
  },
  "luminance": 0.46321
}

Semantic roles & 50–950 ramp

primary
#31C9C2
secondary
#CF878A
accent
#444BE4
background
#F8FDFC
surface
#F0FBF9
border
#CBD4D2
text
#0C1514
muted
#7D8382

Preview Lab

Preview with #31C9C2

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

Preview Lab → · Contrast checker → · Palette generator →

#31C9C2 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva