#3BBBA4#3BBBA4

#3BBBA4 is a light, moderate teal. Relative luminance 0.392; OKLCH L 71.7% C 0.115 H 178.3°. Best body text is #000000 at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#3BBBA4
RGB	rgb(59, 187, 164)
HSL	hsl(169, 52%, 48%)
HSV	hsv(169, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 12.3%, 26.7%)
CIE-LAB	lab(68.86, -40.07, 1.55)
CIE-LCH	lch(68.86, 40.10, 177.79°)
OKLab	oklab(71.71% -0.1152 0.0035)
OKLCH	oklch(71.71% 0.115 178.3)
XYZ	xyz(26.2715, 39.1478, 41.2865)
Luminance	0.3915 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBBA4 #BB3B52

analogous

#3BBB64 #3BBBA4 #3B92BB

triadic

#3BBBA4 #A43BBB #BBA43B

tetradic

#3BBBA4 #643BBB #BB3B52 #92BB3B

square

#3BBBA4 #643BBB #BB3B52 #92BB3B

split-complementary

#3BBBA4 #BB3B92 #BB643B

monochromatic

#1E5E52 #2C8C7B #3BBBA4 #65CEBB #93DDD0

Accessibility & contrast

On white

2.38

#3BBBA4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.83

#3BBBA4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBBA4

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBBA4	#FFFFFF	#000000	##000000
##3BBBA4	1.00	2.38	8.83	8.83
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.83	21.00	1.00	1.00
##000000	8.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4B0A3

Deuteranopia (green-blind)

#A2A3A6

Tritanopia (blue-blind)

#00BEB4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3bbba4;
/* rgb */ color: rgb(59, 187, 164);
/* oklch */ color: oklch(71.7% 0.115 178.3);

Tailwind

colors: {
  custom: {
    50: '#82d0be',
    500: '#3bbba4',
    950: '#000000',
  },
}

SCSS

$custom: #3bbba4;
$custom-light: #82d0be;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbba4",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 164
  },
  "hsl": {
    "h": 169.219,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71705,
    "c": 0.11526,
    "h": 178.3
  },
  "luminance": 0.39151
}

Semantic roles & 50–950 ramp

primary

#3BBBA4

secondary

#C88A95

accent

#4C66DB

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #3BBBA4

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

Preview Lab → · Contrast checker → · Palette generator →