#6FF3DD#6FF3DD

#6FF3DD is a very light, vivid teal. Relative luminance 0.727; OKLCH L 88.4% C 0.121 H 180.8°. Best body text is #000000 at 15.54:1 contrast (WCAG AA passes).

Color values

HEX	#6FF3DD
RGB	rgb(111, 243, 221)
HSL	hsl(170, 85%, 69%)
HSV	hsv(170, 54%, 95%)
CMYK	cmyk(54.3%, 0%, 9.1%, 4.7%)
CIE-LAB	lab(88.30, -41.56, -0.41)
CIE-LCH	lch(88.30, 41.56, 180.57°)
OKLab	oklab(88.4% -0.1211 -0.0018)
OKLCH	oklch(88.4% 0.121 180.8)
XYZ	xyz(51.6515, 72.6962, 79.7024)
Luminance	0.7270 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FF3DD #F36F85

analogous

#6FF39B #6FF3DD #6FC7F3

triadic

#6FF3DD #DD6FF3 #F3DD6F

tetradic

#6FF3DD #9B6FF3 #F36F85 #C7F36F

square

#6FF3DD #9B6FF3 #F36F85 #C7F36F

split-complementary

#6FF3DD #F36FC7 #F39B6F

monochromatic

#12D6B5 #37EED0 #6FF3DD #A7F8EA #E0FCF8

Accessibility & contrast

On white

1.35

#6FF3DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.54

#6FF3DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FF3DD

15.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FF3DD	#FFFFFF	#000000	##000000
##6FF3DD	1.00	1.35	15.54	15.54
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.54	21.00	1.00	1.00
##000000	15.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAE6DC

Deuteranopia (green-blind)

#D5D7DF

Tritanopia (blue-blind)

#05F7EC

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #6ff3dd;
/* rgb */ color: rgb(111, 243, 221);
/* oklch */ color: oklch(88.4% 0.121 180.8);

Tailwind

colors: {
  custom: {
    50: '#a3f7e7',
    500: '#6ff3dd',
    950: '#000000',
  },
}

SCSS

$custom: #6ff3dd;
$custom-light: #a3f7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#6ff3dd",
  "rgb": {
    "r": 111,
    "g": 243,
    "b": 221
  },
  "hsl": {
    "h": 170,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.88398,
    "c": 0.12111,
    "h": 180.8
  },
  "luminance": 0.72701
}

Semantic roles & 50–950 ramp

primary

#6FF3DD

secondary

#CC3A52

accent

#0429E1

background

#FDFFFE

surface

#F7FFFC

border

#D0D7D5

text

#101716

muted

#818584

Preview Lab

Preview with #6FF3DD

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

Preview Lab → · Contrast checker → · Palette generator →