#3FD6DE#3FD6DE

#3FD6DE is a light, vivid teal. Relative luminance 0.544; OKLCH L 80.3% C 0.123 H 200.3°. Best body text is #000000 at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#3FD6DE
RGB	rgb(63, 214, 222)
HSL	hsl(183, 71%, 56%)
HSV	hsv(183, 72%, 87%)
CMYK	cmyk(71.6%, 3.6%, 0%, 12.9%)
CIE-LAB	lab(78.71, -35.80, -15.31)
CIE-LCH	lch(78.71, 38.93, 203.15°)
OKLab	oklab(80.28% -0.1149 -0.0425)
OKLCH	oklch(80.28% 0.123 200.3)
XYZ	xyz(39.2754, 54.4191, 77.5271)
Luminance	0.5442 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD6DE #DE473F

analogous

#3FDE96 #3FD6DE #3F86DE

triadic

#3FD6DE #DE3FD6 #D6DE3F

tetradic

#3FD6DE #963FDE #DE473F #86DE3F

square

#3FD6DE #963FDE #DE473F #86DE3F

split-complementary

#3FD6DE #DE3F86 #DE963F

monochromatic

#18858B #21B7BF #3FD6DE #73E1E7 #A7ECF0

Accessibility & contrast

On white

1.77

#3FD6DE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.88

#3FD6DE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD6DE

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD6DE	#FFFFFF	#000000	##000000
##3FD6DE	1.00	1.77	11.88	11.88
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.88	21.00	1.00	1.00
##000000	11.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6CCDF

Deuteranopia (green-blind)

#AFBCDF

Tritanopia (blue-blind)

#00DED8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fd6de;
/* rgb */ color: rgb(63, 214, 222);
/* oklch */ color: oklch(80.3% 0.123 200.3);

Tailwind

colors: {
  custom: {
    50: '#8be3e8',
    500: '#3fd6de',
    950: '#000000',
  },
}

SCSS

$custom: #3fd6de;
$custom-light: #8be3e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd6de",
  "rgb": {
    "r": 63,
    "g": 214,
    "b": 222
  },
  "hsl": {
    "h": 183.019,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80284,
    "c": 0.12252,
    "h": 200.3
  },
  "luminance": 0.54424
}

Semantic roles & 50–950 ramp

primary

#3FD6DE

secondary

#903631

accent

#433AED

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1516

muted

#7F8484

Preview Lab

Preview with #3FD6DE

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

Preview Lab → · Contrast checker → · Palette generator →