#31DBE2#31DBE2

#31DBE2 is a light, vivid teal. Relative luminance 0.568; OKLCH L 81.4% C 0.130 H 199.3°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#31DBE2
RGB	rgb(49, 219, 226)
HSL	hsl(182, 75%, 54%)
HSV	hsv(182, 78%, 89%)
CMYK	cmyk(78.3%, 3.1%, 0%, 11.4%)
CIE-LAB	lab(80.07, -38.40, -15.42)
CIE-LCH	lch(80.07, 41.38, 201.88°)
OKLab	oklab(81.36% -0.1226 -0.0429)
OKLCH	oklch(81.36% 0.13 199.3)
XYZ	xyz(40.3193, 56.8019, 80.7756)
Luminance	0.5681 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31DBE2 #E23831

analogous

#31E291 #31DBE2 #3183E2

triadic

#31DBE2 #E231DB #DBE231

tetradic

#31DBE2 #9131E2 #E23831 #83E231

square

#31DBE2 #9131E2 #E23831 #83E231

split-complementary

#31DBE2 #E23183 #E29131

monochromatic

#138186 #1AB5BB #31DBE2 #67E4EA #9CEEF1

Accessibility & contrast

On white

1.70

#31DBE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#31DBE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31DBE2

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31DBE2	#FFFFFF	#000000	##000000
##31DBE2	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD1E3

Deuteranopia (green-blind)

#B2BFE3

Tritanopia (blue-blind)

#00E3DD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #31dbe2;
/* rgb */ color: rgb(49, 219, 226);
/* oklch */ color: oklch(81.4% 0.130 199.3);

Tailwind

colors: {
  custom: {
    50: '#88e6eb',
    500: '#31dbe2',
    950: '#000000',
  },
}

SCSS

$custom: #31dbe2;
$custom-light: #88e6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#31dbe2",
  "rgb": {
    "r": 49,
    "g": 219,
    "b": 226
  },
  "hsl": {
    "h": 182.373,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.81364,
    "c": 0.1299,
    "h": 199.3
  },
  "luminance": 0.56807
}

Semantic roles & 50–950 ramp

primary

#31DBE2

secondary

#8C2F2B

accent

#3D36F2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #31DBE2

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

Preview Lab → · Contrast checker → · Palette generator →