#31B6C6#31B6C6

#31B6C6 is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.4% C 0.111 H 207.1°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#31B6C6
RGB	rgb(49, 182, 198)
HSL	hsl(186, 60%, 48%)
HSV	hsv(186, 75%, 78%)
CMYK	cmyk(75.3%, 8.1%, 0%, 22.4%)
CIE-LAB	lab(68.16, -29.32, -18.23)
CIE-LCH	lch(68.16, 34.53, 211.88°)
OKLab	oklab(71.41% -0.0992 -0.0507)
OKLCH	oklch(71.41% 0.111 207.1)
XYZ	xyz(28.1831, 38.1827, 59.2998)
Luminance	0.3819 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B6C6 #C64131

analogous

#31C68B #31B6C6 #316BC6

triadic

#31B6C6 #C631B6 #B6C631

tetradic

#31B6C6 #8B31C6 #C64131 #6BC631

square

#31B6C6 #8B31C6 #C64131 #6BC631

split-complementary

#31B6C6 #C6316B #C68B31

monochromatic

#195C64 #258995 #31B6C6 #5DCAD7 #8EDAE3

Accessibility & contrast

On white

2.43

#31B6C6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#31B6C6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B6C6

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B6C6	#FFFFFF	#000000	##000000
##31B6C6	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6AFC7

Deuteranopia (green-blind)

#91A0C6

Tritanopia (blue-blind)

#00BEBB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31b6c6;
/* rgb */ color: rgb(49, 182, 198);
/* oklch */ color: oklch(71.4% 0.111 207.1);

Tailwind

colors: {
  custom: {
    50: '#81ccd7',
    500: '#31b6c6',
    950: '#000000',
  },
}

SCSS

$custom: #31b6c6;
$custom-light: #81ccd7;
$custom-dark: #000000;

JSON

{
  "hex": "#31b6c6",
  "rgb": {
    "r": 49,
    "g": 182,
    "b": 198
  },
  "hsl": {
    "h": 186.443,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71413,
    "c": 0.11139,
    "h": 207.1
  },
  "luminance": 0.38186
}

Semantic roles & 50–950 ramp

primary

#31B6C6

secondary

#CE8D85

accent

#5544E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #31B6C6

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

Preview Lab → · Contrast checker → · Palette generator →