#3FB3BA#3FB3BA

#3FB3BA is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.6% C 0.102 H 200.9°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#3FB3BA
RGB	rgb(63, 179, 186)
HSL	hsl(183, 49%, 49%)
HSV	hsv(183, 66%, 73%)
CMYK	cmyk(66.1%, 3.8%, 0%, 27.1%)
CIE-LAB	lab(67.16, -29.63, -13.09)
CIE-LCH	lch(67.16, 32.39, 203.83°)
OKLab	oklab(70.56% -0.0953 -0.0363)
OKLCH	oklch(70.56% 0.102 200.9)
XYZ	xyz(27.0291, 36.8391, 52.1310)
Luminance	0.3684 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB3BA #BA463F

analogous

#3FBA84 #3FB3BA #3F76BA

triadic

#3FB3BA #BA3FB3 #B3BA3F

tetradic

#3FB3BA #843FBA #BA463F #76BA3F

square

#3FB3BA #843FBA #BA463F #76BA3F

split-complementary

#3FB3BA #BA3F76 #BA843F

monochromatic

#205B5F #30878C #3FB3BA #6AC7CC #97D8DC

Accessibility & contrast

On white

2.51

#3FB3BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#3FB3BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB3BA

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB3BA	#FFFFFF	#000000	##000000
##3FB3BA	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6ABBB

Deuteranopia (green-blind)

#949EBB

Tritanopia (blue-blind)

#00BAB5

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb3ba;
/* rgb */ color: rgb(63, 179, 186);
/* oklch */ color: oklch(70.6% 0.102 200.9);

Tailwind

colors: {
  custom: {
    50: '#84cace',
    500: '#3fb3ba',
    950: '#000000',
  },
}

SCSS

$custom: #3fb3ba;
$custom-light: #84cace;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb3ba",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 186
  },
  "hsl": {
    "h": 183.415,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70561,
    "c": 0.10194,
    "h": 200.9
  },
  "luminance": 0.36842
}

Semantic roles & 50–950 ramp

primary

#3FB3BA

secondary

#C8908D

accent

#574FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FB3BA

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

Preview Lab → · Contrast checker → · Palette generator →