#3FBFBA#3FBFBA

#3FBFBA is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.5% C 0.110 H 191.3°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#3FBFBA
RGB	rgb(63, 191, 186)
HSL	hsl(178, 50%, 50%)
HSV	hsv(178, 67%, 75%)
CMYK	cmyk(67%, 0%, 2.6%, 25.1%)
CIE-LAB	lab(70.77, -35.35, -7.68)
CIE-LCH	lch(70.77, 36.17, 192.26°)
OKLab	oklab(73.49% -0.1076 -0.0214)
OKLCH	oklch(73.49% 0.11 191.3)
XYZ	xyz(29.5396, 41.8602, 52.9679)
Luminance	0.4186 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBFBA #BF3F44

analogous

#3FBF7A #3FBFBA #3F84BF

triadic

#3FBFBA #BA3FBF #BFBA3F

tetradic

#3FBFBA #7A3FBF #BF3F44 #84BF3F

square

#3FBFBA #7A3FBF #BF3F44 #84BF3F

split-complementary

#3FBFBA #BF3F84 #BF7A3F

monochromatic

#216360 #30918D #3FBFBA #6DCFCB #9BDEDB

Accessibility & contrast

On white

2.24

#3FBFBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#3FBFBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBFBA

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBFBA	#FFFFFF	#000000	##000000
##3FBFBA	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B5BA

Deuteranopia (green-blind)

#A1A7BB

Tritanopia (blue-blind)

#00C4BD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fbfba;
/* rgb */ color: rgb(63, 191, 186);
/* oklch */ color: oklch(73.5% 0.110 191.3);

Tailwind

colors: {
  custom: {
    50: '#85d3ce',
    500: '#3fbfba',
    950: '#000000',
  },
}

SCSS

$custom: #3fbfba;
$custom-light: #85d3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbfba",
  "rgb": {
    "r": 63,
    "g": 191,
    "b": 186
  },
  "hsl": {
    "h": 177.656,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.73492,
    "c": 0.10968,
    "h": 191.3
  },
  "luminance": 0.41864
}

Semantic roles & 50–950 ramp

primary

#3FBFBA

secondary

#CA9092

accent

#4E53DA

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #3FBFBA

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

Preview Lab → · Contrast checker → · Palette generator →