#3FDACC#3FDACC

#3FDACC is a light, vivid teal. Relative luminance 0.556; OKLCH L 80.6% C 0.127 H 186.1°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#3FDACC
RGB	rgb(63, 218, 204)
HSL	hsl(175, 68%, 55%)
HSV	hsv(175, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 6.4%, 14.5%)
CIE-LAB	lab(79.36, -42.64, -4.71)
CIE-LCH	lch(79.36, 42.90, 186.30°)
OKLab	oklab(80.64% -0.1265 -0.0134)
OKLCH	oklch(80.64% 0.127 186.1)
XYZ	xyz(38.0152, 55.5547, 65.8346)
Luminance	0.5556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDACC #DA3F4D

analogous

#3FDA7F #3FDACC #3F9ADA

triadic

#3FDACC #CC3FDA #DACC3F

tetradic

#3FDACC #7F3FDA #DA3F4D #9ADA3F

square

#3FDACC #7F3FDA #DA3F4D #9ADA3F

split-complementary

#3FDACC #DA3F9A #DA7F3F

monochromatic

#1A857B #24B8AB #3FDACC #72E4DA #A6EEE7

Accessibility & contrast

On white

1.73

#3FDACC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#3FDACC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDACC

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDACC	#FFFFFF	#000000	##000000
##3FDACC	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFCECC

Deuteranopia (green-blind)

#B9BECE

Tritanopia (blue-blind)

#00DFD5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #3fdacc;
/* rgb */ color: rgb(63, 218, 204);
/* oklch */ color: oklch(80.6% 0.127 186.1);

Tailwind

colors: {
  custom: {
    50: '#8ae6db',
    500: '#3fdacc',
    950: '#000000',
  },
}

SCSS

$custom: #3fdacc;
$custom-light: #8ae6db;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdacc",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 204
  },
  "hsl": {
    "h": 174.581,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.80641,
    "c": 0.12724,
    "h": 186.1
  },
  "luminance": 0.55559
}

Semantic roles & 50–950 ramp

primary

#3FDACC

secondary

#8B323A

accent

#3D4DEB

background

#FCFEFE

surface

#F4FCFB

border

#CED5D4

text

#0D1615

muted

#7F8484

Preview Lab

Preview with #3FDACC

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

Preview Lab → · Contrast checker → · Palette generator →