#3FB6A5#3FB6A5

#3FB6A5 is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.6% C 0.108 H 181.8°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3FB6A5
RGB	rgb(63, 182, 165)
HSL	hsl(171, 49%, 48%)
HSV	hsv(171, 65%, 71%)
CMYK	cmyk(65.4%, 0%, 9.3%, 28.6%)
CIE-LAB	lab(67.45, -36.92, -1.05)
CIE-LCH	lch(67.45, 36.94, 181.63°)
OKLab	oklab(70.59% -0.1077 -0.0034)
OKLCH	oklch(70.59% 0.108 181.8)
XYZ	xyz(25.5662, 37.2265, 41.4281)
Luminance	0.3723 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB6A5 #B63F50

analogous

#3FB66A #3FB6A5 #3F8BB6

triadic

#3FB6A5 #A53FB6 #B6A53F

tetradic

#3FB6A5 #6A3FB6 #B63F50 #8BB63F

square

#3FB6A5 #6A3FB6 #B63F50 #8BB63F

split-complementary

#3FB6A5 #B63F8B #B66A3F

monochromatic

#205B53 #2F897C #3FB6A5 #68CBBC #95DAD0

Accessibility & contrast

On white

2.49

#3FB6A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#3FB6A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB6A5

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB6A5	#FFFFFF	#000000	##000000
##3FB6A5	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEACA4

Deuteranopia (green-blind)

#9D9FA7

Tritanopia (blue-blind)

#00B9B1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3fb6a5;
/* rgb */ color: rgb(63, 182, 165);
/* oklch */ color: oklch(70.6% 0.108 181.8);

Tailwind

colors: {
  custom: {
    50: '#83ccbf',
    500: '#3fb6a5',
    950: '#000000',
  },
}

SCSS

$custom: #3fb6a5;
$custom-light: #83ccbf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb6a5",
  "rgb": {
    "r": 63,
    "g": 182,
    "b": 165
  },
  "hsl": {
    "h": 171.429,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.7059,
    "c": 0.10777,
    "h": 181.8
  },
  "luminance": 0.37229
}

Semantic roles & 50–950 ramp

primary

#3FB6A5

secondary

#C68B93

accent

#5063D8

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB6A5

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

Preview Lab → · Contrast checker → · Palette generator →