#31DAE2#31DAE2

#31DAE2 is a light, vivid teal. Relative luminance 0.563; OKLCH L 81.1% C 0.129 H 199.9°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#31DAE2
RGB	rgb(49, 218, 226)
HSL	hsl(183, 75%, 54%)
HSV	hsv(183, 78%, 89%)
CMYK	cmyk(78.3%, 3.5%, 0%, 11.4%)
CIE-LAB	lab(79.77, -37.94, -15.86)
CIE-LCH	lch(79.77, 41.12, 202.69°)
OKLab	oklab(81.13% -0.1217 -0.0441)
OKLCH	oklch(81.13% 0.129 199.9)
XYZ	xyz(40.0592, 56.2817, 80.6889)
Luminance	0.5629 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31DAE2 #E23931

analogous

#31E292 #31DAE2 #3182E2

triadic

#31DAE2 #E231DA #DAE231

tetradic

#31DAE2 #9231E2 #E23931 #82E231

square

#31DAE2 #9231E2 #E23931 #82E231

split-complementary

#31DAE2 #E23182 #E29231

monochromatic

#138186 #1AB4BB #31DAE2 #67E4EA #9CEDF1

Accessibility & contrast

On white

1.71

#31DAE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#31DAE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31DAE2

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31DAE2	#FFFFFF	#000000	##000000
##31DAE2	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D0E3

Deuteranopia (green-blind)

#B1BEE3

Tritanopia (blue-blind)

#00E2DC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #31dae2;
/* rgb */ color: rgb(49, 218, 226);
/* oklch */ color: oklch(81.1% 0.129 199.9);

Tailwind

colors: {
  custom: {
    50: '#88e6eb',
    500: '#31dae2',
    950: '#000000',
  },
}

SCSS

$custom: #31dae2;
$custom-light: #88e6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#31dae2",
  "rgb": {
    "r": 49,
    "g": 218,
    "b": 226
  },
  "hsl": {
    "h": 182.712,
    "s": 75.319,
    "l": 53.922
  },
  "oklch": {
    "l": 0.81125,
    "c": 0.12944,
    "h": 199.9
  },
  "luminance": 0.56287
}

Semantic roles & 50–950 ramp

primary

#31DAE2

secondary

#8C302B

accent

#3E36F2

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #31DAE2

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

Preview Lab → · Contrast checker → · Palette generator →