#3FB8AA#3FB8AA

#3FB8AA is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.2% C 0.108 H 184.2°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FB8AA
RGB	rgb(63, 184, 170)
HSL	hsl(173, 49%, 48%)
HSV	hsv(173, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 7.6%, 27.8%)
CIE-LAB	lab(68.19, -36.50, -2.71)
CIE-LCH	lch(68.19, 36.60, 184.25°)
OKLab	oklab(71.25% -0.1075 -0.0079)
OKLCH	oklch(71.25% 0.108 184.2)
XYZ	xyz(26.4427, 38.2371, 44.0093)
Luminance	0.3824 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB8AA #B83F4D

analogous

#3FB86D #3FB8AA #3F89B8

triadic

#3FB8AA #AA3FB8 #B8AA3F

tetradic

#3FB8AA #6D3FB8 #B83F4D #89B83F

square

#3FB8AA #6D3FB8 #B83F4D #89B83F

split-complementary

#3FB8AA #B83F89 #B86D3F

monochromatic

#205D56 #2F8A80 #3FB8AA #69CCC0 #96DBD3

Accessibility & contrast

On white

2.43

#3FB8AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#3FB8AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB8AA

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB8AA	#FFFFFF	#000000	##000000
##3FB8AA	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAEAA

Deuteranopia (green-blind)

#9DA1AB

Tritanopia (blue-blind)

#00BCB4

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3fb8aa;
/* rgb */ color: rgb(63, 184, 170);
/* oklch */ color: oklch(71.2% 0.108 184.2);

Tailwind

colors: {
  custom: {
    50: '#83cec3',
    500: '#3fb8aa',
    950: '#000000',
  },
}

SCSS

$custom: #3fb8aa;
$custom-light: #83cec3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb8aa",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 170
  },
  "hsl": {
    "h": 173.058,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.71245,
    "c": 0.10781,
    "h": 184.2
  },
  "luminance": 0.3824
}

Semantic roles & 50–950 ramp

primary

#3FB8AA

secondary

#C78C93

accent

#4F5FD9

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FB8AA

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

Preview Lab → · Contrast checker → · Palette generator →