#3FC6B3#3FC6B3

#3FC6B3 is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.0% C 0.118 H 181.7°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FC6B3
RGB	rgb(63, 198, 179)
HSL	hsl(172, 54%, 51%)
HSV	hsv(172, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 9.6%, 22.4%)
CIE-LAB	lab(72.69, -40.44, -1.04)
CIE-LCH	lch(72.69, 40.45, 181.47°)
OKLab	oklab(74.99% -0.1178 -0.0035)
OKLCH	oklch(74.99% 0.118 181.7)
XYZ	xyz(30.3768, 44.6961, 49.6654)
Luminance	0.4470 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC6B3 #C63F52

analogous

#3FC66F #3FC6B3 #3F95C6

triadic

#3FC6B3 #B33FC6 #C6B33F

tetradic

#3FC6B3 #6F3FC6 #C63F52 #95C63F

square

#3FC6B3 #6F3FC6 #C63F52 #95C63F

split-complementary

#3FC6B3 #C63F95 #C66F3F

monochromatic

#206B60 #2E9A8B #3FC6B3 #6ED4C6 #9DE2D8

Accessibility & contrast

On white

2.11

#3FC6B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#3FC6B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC6B3

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC6B3	#FFFFFF	#000000	##000000
##3FC6B3	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDBBB2

Deuteranopia (green-blind)

#AAACB5

Tritanopia (blue-blind)

#00CAC0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc6b3;
/* rgb */ color: rgb(63, 198, 179);
/* oklch */ color: oklch(75.0% 0.118 181.7);

Tailwind

colors: {
  custom: {
    50: '#86d8c9',
    500: '#3fc6b3',
    950: '#000000',
  },
}

SCSS

$custom: #3fc6b3;
$custom-light: #86d8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc6b3",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 179
  },
  "hsl": {
    "h": 171.556,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74985,
    "c": 0.11787,
    "h": 181.7
  },
  "luminance": 0.447
}

Semantic roles & 50–950 ramp

primary

#3FC6B3

secondary

#CE939B

accent

#4A5FDE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1413

muted

#7D8382

Preview Lab

Preview with #3FC6B3

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

Preview Lab → · Contrast checker → · Palette generator →