#31BBC6#31BBC6

#31BBC6 is a light, moderate teal. Relative luminance 0.403; OKLCH L 72.6% C 0.113 H 203.1°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#31BBC6
RGB	rgb(49, 187, 198)
HSL	hsl(184, 60%, 48%)
HSV	hsv(184, 75%, 78%)
CMYK	cmyk(75.3%, 5.6%, 0%, 22.4%)
CIE-LAB	lab(69.66, -31.75, -15.96)
CIE-LCH	lch(69.66, 35.53, 206.69°)
OKLab	oklab(72.63% -0.104 -0.0443)
OKLCH	oklch(72.63% 0.113 203.1)
XYZ	xyz(29.2254, 40.2673, 59.6472)
Luminance	0.4027 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BBC6 #C63C31

analogous

#31C687 #31BBC6 #3170C6

triadic

#31BBC6 #C631BB #BBC631

tetradic

#31BBC6 #8731C6 #C63C31 #70C631

square

#31BBC6 #8731C6 #C63C31 #70C631

split-complementary

#31BBC6 #C63170 #C68731

monochromatic

#195E64 #258D95 #31BBC6 #5DCED7 #8EDDE3

Accessibility & contrast

On white

2.32

#31BBC6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#31BBC6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BBC6

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BBC6	#FFFFFF	#000000	##000000
##31BBC6	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB3C7

Deuteranopia (green-blind)

#97A4C7

Tritanopia (blue-blind)

#00C3BE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31bbc6;
/* rgb */ color: rgb(49, 187, 198);
/* oklch */ color: oklch(72.6% 0.113 203.1);

Tailwind

colors: {
  custom: {
    50: '#81d0d7',
    500: '#31bbc6',
    950: '#000000',
  },
}

SCSS

$custom: #31bbc6;
$custom-light: #81d0d7;
$custom-dark: #000000;

JSON

{
  "hex": "#31bbc6",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 198
  },
  "hsl": {
    "h": 184.43,
    "s": 60.324,
    "l": 48.431
  },
  "oklch": {
    "l": 0.7263,
    "c": 0.11309,
    "h": 203.1
  },
  "luminance": 0.40271
}

Semantic roles & 50–950 ramp

primary

#31BBC6

secondary

#CE8B85

accent

#5044E3

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1414

muted

#7D8283

Preview Lab

Preview with #31BBC6

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

Preview Lab → · Contrast checker → · Palette generator →