#3FAAB6#3FAAB6

#3FAAB6 is a light, moderate teal. Relative luminance 0.332; OKLCH L 68.2% C 0.097 H 205.6°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#3FAAB6
RGB	rgb(63, 170, 182)
HSL	hsl(186, 49%, 48%)
HSV	hsv(186, 65%, 71%)
CMYK	cmyk(65.4%, 6.6%, 0%, 28.6%)
CIE-LAB	lab(64.31, -26.37, -15.16)
CIE-LCH	lch(64.31, 30.42, 209.89°)
OKLab	oklab(68.22% -0.0876 -0.042)
OKLCH	oklch(68.22% 0.097 205.6)
XYZ	xyz(24.8645, 33.1809, 49.3410)
Luminance	0.3318 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAAB6 #B64B3F

analogous

#3FB686 #3FAAB6 #3F6FB6

triadic

#3FAAB6 #B63FAA #AAB63F

tetradic

#3FAAB6 #863FB6 #B64B3F #6FB63F

square

#3FAAB6 #863FB6 #B64B3F #6FB63F

split-complementary

#3FAAB6 #B63F6F #B6863F

monochromatic

#20555B #2F8089 #3FAAB6 #68C1CB #95D3DA

Accessibility & contrast

On white

2.75

#3FAAB6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#3FAAB6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAAB6

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAAB6	#FFFFFF	#000000	##000000
##3FAAB6	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA3B7

Deuteranopia (green-blind)

#8B96B6

Tritanopia (blue-blind)

#00B1AD

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3faab6;
/* rgb */ color: rgb(63, 170, 182);
/* oklch */ color: oklch(68.2% 0.097 205.6);

Tailwind

colors: {
  custom: {
    50: '#83c3cb',
    500: '#3faab6',
    950: '#000000',
  },
}

SCSS

$custom: #3faab6;
$custom-light: #83c3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#3faab6",
  "rgb": {
    "r": 63,
    "g": 170,
    "b": 182
  },
  "hsl": {
    "h": 186.05,
    "s": 48.571,
    "l": 48.039
  },
  "oklch": {
    "l": 0.68217,
    "c": 0.09717,
    "h": 205.6
  },
  "luminance": 0.33184
}

Semantic roles & 50–950 ramp

primary

#3FAAB6

secondary

#C6918B

accent

#5D50D8

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3FAAB6

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

Preview Lab → · Contrast checker → · Palette generator →