#31D0D4#31D0D4

#31D0D4 is a light, vivid teal. Relative luminance 0.505; OKLCH L 78.2% C 0.124 H 197.6°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#31D0D4
RGB	rgb(49, 208, 212)
HSL	hsl(181, 65%, 51%)
HSV	hsv(181, 77%, 83%)
CMYK	cmyk(76.9%, 1.9%, 0%, 16.9%)
CIE-LAB	lab(76.38, -37.45, -13.45)
CIE-LCH	lch(76.38, 39.79, 199.76°)
OKLab	oklab(78.23% -0.1182 -0.0374)
OKLCH	oklch(78.23% 0.124 197.6)
XYZ	xyz(35.7007, 50.5137, 70.1431)
Luminance	0.5052 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D0D4 #D43531

analogous

#31D486 #31D0D4 #317ED4

triadic

#31D0D4 #D431D0 #D0D431

tetradic

#31D0D4 #8631D4 #D43531 #7ED431

square

#31D0D4 #8631D4 #D43531 #7ED431

split-complementary

#31D0D4 #D4317E #D48631

monochromatic

#187073 #23A2A5 #31D0D4 #64DCDF #96E7E9

Accessibility & contrast

On white

1.89

#31D0D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#31D0D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D0D4

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D0D4	#FFFFFF	#000000	##000000
##31D0D4	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C6D5

Deuteranopia (green-blind)

#AAB5D5

Tritanopia (blue-blind)

#00D7D1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #31d0d4;
/* rgb */ color: rgb(49, 208, 212);
/* oklch */ color: oklch(78.2% 0.124 197.6);

Tailwind

colors: {
  custom: {
    50: '#85dfe1',
    500: '#31d0d4',
    950: '#000000',
  },
}

SCSS

$custom: #31d0d4;
$custom-light: #85dfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#31d0d4",
  "rgb": {
    "r": 49,
    "g": 208,
    "b": 212
  },
  "hsl": {
    "h": 181.472,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7823,
    "c": 0.12399,
    "h": 197.6
  },
  "luminance": 0.50518
}

Semantic roles & 50–950 ramp

primary

#31D0D4

secondary

#7B302E

accent

#443FE8

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #31D0D4

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

Preview Lab → · Contrast checker → · Palette generator →