#31B2C6#31B2C6

#31B2C6 is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.4% C 0.110 H 210.4°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#31B2C6
RGB	rgb(49, 178, 198)
HSL	hsl(188, 60%, 48%)
HSV	hsv(188, 75%, 78%)
CMYK	cmyk(75.3%, 10.1%, 0%, 22.4%)
CIE-LAB	lab(66.95, -27.35, -20.06)
CIE-LCH	lch(66.95, 33.92, 216.26°)
OKLab	oklab(70.44% -0.0953 -0.0559)
OKLCH	oklch(70.44% 0.11 210.4)
XYZ	xyz(27.3756, 36.5677, 59.0306)
Luminance	0.3657 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B2C6 #C64531

analogous

#31C68F #31B2C6 #3167C6

triadic

#31B2C6 #C631B2 #B2C631

tetradic

#31B2C6 #8F31C6 #C64531 #67C631

square

#31B2C6 #8F31C6 #C64531 #67C631

split-complementary

#31B2C6 #C63167 #C68F31

monochromatic

#195A64 #258695 #31B2C6 #5DC7D7 #8ED8E3

Accessibility & contrast

On white

2.53

#31B2C6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#31B2C6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B2C6

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B2C6	#FFFFFF	#000000	##000000
##31B2C6	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ABC7

Deuteranopia (green-blind)

#8D9CC6

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31b2c6;
/* rgb */ color: rgb(49, 178, 198);
/* oklch */ color: oklch(70.4% 0.110 210.4);

Tailwind

colors: {
  custom: {
    50: '#80c9d7',
    500: '#31b2c6',
    950: '#000000',
  },
}

SCSS

$custom: #31b2c6;
$custom-light: #80c9d7;
$custom-dark: #000000;

JSON

{
  "hex": "#31b2c6",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 198
  },
  "hsl": {
    "h": 188.054,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.70441,
    "c": 0.11045,
    "h": 210.4
  },
  "luminance": 0.36571
}

Semantic roles & 50–950 ramp

primary

#31B2C6

secondary

#CE8F85

accent

#5A44E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #31B2C6

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

Preview Lab → · Contrast checker → · Palette generator →