#31B2C5#31B2C5

#31B2C5 is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.4% C 0.110 H 209.6°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#31B2C5
RGB	rgb(49, 178, 197)
HSL	hsl(188, 60%, 48%)
HSV	hsv(188, 75%, 77%)
CMYK	cmyk(75.1%, 9.6%, 0%, 22.7%)
CIE-LAB	lab(66.92, -27.66, -19.56)
CIE-LCH	lch(66.92, 33.88, 215.27°)
OKLab	oklab(70.4% -0.0957 -0.0544)
OKLCH	oklch(70.4% 0.11 209.6)
XYZ	xyz(27.2607, 36.5217, 58.4251)
Luminance	0.3653 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B2C5 #C54431

analogous

#31C58E #31B2C5 #3168C5

triadic

#31B2C5 #C531B2 #B2C531

tetradic

#31B2C5 #8E31C5 #C54431 #68C531

square

#31B2C5 #8E31C5 #C54431 #68C531

split-complementary

#31B2C5 #C53168 #C58E31

monochromatic

#195963 #258694 #31B2C5 #5DC7D7 #8ED8E3

Accessibility & contrast

On white

2.53

#31B2C5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#31B2C5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B2C5

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B2C5	#FFFFFF	#000000	##000000
##31B2C5	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)

#A2ABC6

Deuteranopia (green-blind)

#8D9CC5

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31b2c5;
/* rgb */ color: rgb(49, 178, 197);
/* oklch */ color: oklch(70.4% 0.110 209.6);

Tailwind

colors: {
  custom: {
    50: '#80c9d6',
    500: '#31b2c5',
    950: '#000000',
  },
}

SCSS

$custom: #31b2c5;
$custom-light: #80c9d6;
$custom-dark: #000000;

JSON

{
  "hex": "#31b2c5",
  "rgb": {
    "r": 49,
    "g": 178,
    "b": 197
  },
  "hsl": {
    "h": 187.703,
    "s": 60.163,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70402,
    "c": 0.1101,
    "h": 209.6
  },
  "luminance": 0.36525
}

Semantic roles & 50–950 ramp

primary

#31B2C5

secondary

#CD8E85

accent

#5944E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #31B2C5

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

Preview Lab → · Contrast checker → · Palette generator →