#31BDC1#31BDC1

#31BDC1 is a light, moderate teal. Relative luminance 0.409; OKLCH L 72.9% C 0.114 H 197.9°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#31BDC1
RGB	rgb(49, 189, 193)
HSL	hsl(182, 60%, 47%)
HSV	hsv(182, 75%, 76%)
CMYK	cmyk(74.6%, 2.1%, 0%, 24.3%)
CIE-LAB	lab(70.10, -34.19, -12.55)
CIE-LCH	lch(70.10, 36.42, 200.16°)
OKLab	oklab(72.94% -0.1081 -0.0349)
OKLCH	oklch(72.94% 0.114 197.9)
XYZ	xyz(29.0855, 40.8949, 56.8023)
Luminance	0.4090 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BDC1 #C13531

analogous

#31C17D #31BDC1 #3175C1

triadic

#31BDC1 #C131BD #BDC131

tetradic

#31BDC1 #7D31C1 #C13531 #75C131

square

#31BDC1 #7D31C1 #C13531 #75C131

split-complementary

#31BDC1 #C13175 #C17D31

monochromatic

#185D5F #258D90 #31BDC1 #5AD2D5 #8BDFE2

Accessibility & contrast

On white

2.29

#31BDC1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#31BDC1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BDC1

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BDC1	#FFFFFF	#000000	##000000
##31BDC1	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB4C2

Deuteranopia (green-blind)

#9BA5C2

Tritanopia (blue-blind)

#00C4BE

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #31bdc1;
/* rgb */ color: rgb(49, 189, 193);
/* oklch */ color: oklch(72.9% 0.114 197.9);

Tailwind

colors: {
  custom: {
    50: '#81d1d3',
    500: '#31bdc1',
    950: '#000000',
  },
}

SCSS

$custom: #31bdc1;
$custom-light: #81d1d3;
$custom-dark: #000000;

JSON

{
  "hex": "#31bdc1",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 193
  },
  "hsl": {
    "h": 181.667,
    "s": 59.504,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72936,
    "c": 0.1136,
    "h": 197.9
  },
  "luminance": 0.40898
}

Semantic roles & 50–950 ramp

primary

#31BDC1

secondary

#CC8482

accent

#4A45E3

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #31BDC1

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

Preview Lab → · Contrast checker → · Palette generator →