#3FACB2#3FACB2

#3FACB2 is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.6% C 0.097 H 200.3°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FACB2
RGB	rgb(63, 172, 178)
HSL	hsl(183, 48%, 47%)
HSV	hsv(183, 65%, 70%)
CMYK	cmyk(64.6%, 3.4%, 0%, 30.2%)
CIE-LAB	lab(64.78, -28.55, -12.21)
CIE-LCH	lch(64.78, 31.05, 203.16°)
OKLab	oklab(68.56% -0.0914 -0.0338)
OKLCH	oklch(68.56% 0.097 200.3)
XYZ	xyz(24.8348, 33.7734, 47.3209)
Luminance	0.3378 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACB2 #B2453F

analogous

#3FB27E #3FACB2 #3F73B2

triadic

#3FACB2 #B23FAC #ACB23F

tetradic

#3FACB2 #7E3FB2 #B2453F #73B23F

square

#3FACB2 #7E3FB2 #B2453F #73B23F

split-complementary

#3FACB2 #B23F73 #B27E3F

monochromatic

#1F5558 #2F8085 #3FACB2 #66C4C9 #93D5D9

Accessibility & contrast

On white

2.71

#3FACB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#3FACB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACB2

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACB2	#FFFFFF	#000000	##000000
##3FACB2	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A5B3

Deuteranopia (green-blind)

#8E98B3

Tritanopia (blue-blind)

#00B2AE

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3facb2;
/* rgb */ color: rgb(63, 172, 178);
/* oklch */ color: oklch(68.6% 0.097 200.3);

Tailwind

colors: {
  custom: {
    50: '#83c5c9',
    500: '#3facb2',
    950: '#000000',
  },
}

SCSS

$custom: #3facb2;
$custom-light: #83c5c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3facb2",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 178
  },
  "hsl": {
    "h": 183.13,
    "s": 47.718,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68557,
    "c": 0.09748,
    "h": 200.3
  },
  "luminance": 0.33776
}

Semantic roles & 50–950 ramp

primary

#3FACB2

secondary

#C48C89

accent

#5850D7

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FACB2

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

Preview Lab → · Contrast checker → · Palette generator →