#3FB8AE#3FB8AE

#3FB8AE is a light, moderate teal. Relative luminance 0.384; OKLCH L 71.4% C 0.107 H 187.2°. Best body text is #000000 at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#3FB8AE
RGB	rgb(63, 184, 174)
HSL	hsl(175, 49%, 48%)
HSV	hsv(175, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 5.4%, 27.8%)
CIE-LAB	lab(68.31, -35.41, -4.75)
CIE-LCH	lch(68.31, 35.73, 187.64°)
OKLab	oklab(71.37% -0.1057 -0.0134)
OKLCH	oklch(71.37% 0.107 187.2)
XYZ	xyz(26.8269, 38.3907, 46.0325)
Luminance	0.3839 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB8AE #B83F49

analogous

#3FB871 #3FB8AE #3F85B8

triadic

#3FB8AE #AE3FB8 #B8AE3F

tetradic

#3FB8AE #713FB8 #B83F49 #85B83F

square

#3FB8AE #713FB8 #B83F49 #85B83F

split-complementary

#3FB8AE #B83F85 #B8713F

monochromatic

#205D58 #2F8A83 #3FB8AE #69CCC3 #96DBD5

Accessibility & contrast

On white

2.42

#3FB8AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.68

#3FB8AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB8AE

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB8AE	#FFFFFF	#000000	##000000
##3FB8AE	1.00	2.42	8.68	8.68
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.68	21.00	1.00	1.00
##000000	8.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEAEAE

Deuteranopia (green-blind)

#9CA1AF

Tritanopia (blue-blind)

#00BCB5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #3fb8ae;
/* rgb */ color: rgb(63, 184, 174);
/* oklch */ color: oklch(71.4% 0.107 187.2);

Tailwind

colors: {
  custom: {
    50: '#84cec6',
    500: '#3fb8ae',
    950: '#000000',
  },
}

SCSS

$custom: #3fb8ae;
$custom-light: #84cec6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb8ae",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 174
  },
  "hsl": {
    "h": 175.041,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71374,
    "c": 0.10657,
    "h": 187.2
  },
  "luminance": 0.38394
}

Semantic roles & 50–950 ramp

primary

#3FB8AE

secondary

#C78C91

accent

#4F5BD9

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FB8AE

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

Preview Lab → · Contrast checker → · Palette generator →