#3BBBBE#3BBBBE

#3BBBBE is a light, moderate teal. Relative luminance 0.402; OKLCH L 72.6% C 0.108 H 197.3°. Best body text is #000000 at 9.04:1 contrast (WCAG AA passes).

Color values

HEX	#3BBBBE
RGB	rgb(59, 187, 190)
HSL	hsl(181, 53%, 49%)
HSV	hsv(181, 69%, 75%)
CMYK	cmyk(68.9%, 1.6%, 0%, 25.5%)
CIE-LAB	lab(69.60, -32.89, -11.64)
CIE-LCH	lch(69.60, 34.89, 199.48°)
OKLab	oklab(72.56% -0.1035 -0.0323)
OKLCH	oklch(72.56% 0.108 197.3)
XYZ	xyz(28.8641, 40.1848, 54.9404)
Luminance	0.4019 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBBBE #BE3E3B

analogous

#3BBE80 #3BBBBE #3B7ABE

triadic

#3BBBBE #BE3BBB #BBBE3B

tetradic

#3BBBBE #803BBE #BE3E3B #7ABE3B

square

#3BBBBE #803BBE #BE3E3B #7ABE3B

split-complementary

#3BBBBE #BE3B7A #BE803B

monochromatic

#1E5F61 #2C8D8F #3BBBBE #67CDD0 #95DCDE

Accessibility & contrast

On white

2.32

#3BBBBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.04

#3BBBBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBBBE

9.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBBBE	#FFFFFF	#000000	##000000
##3BBBBE	1.00	2.32	9.04	9.04
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.04	21.00	1.00	1.00
##000000	9.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB2BE

Deuteranopia (green-blind)

#9BA4BF

Tritanopia (blue-blind)

#00C1BC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3bbbbe;
/* rgb */ color: rgb(59, 187, 190);
/* oklch */ color: oklch(72.6% 0.108 197.3);

Tailwind

colors: {
  custom: {
    50: '#84d0d1',
    500: '#3bbbbe',
    950: '#000000',
  },
}

SCSS

$custom: #3bbbbe;
$custom-light: #84d0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbbbe",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 190
  },
  "hsl": {
    "h": 181.374,
    "s": 52.61,
    "l": 48.824
  },
  "oklch": {
    "l": 0.72555,
    "c": 0.10845,
    "h": 197.3
  },
  "luminance": 0.40188
}

Semantic roles & 50–950 ramp

primary

#3BBBBE

secondary

#CA8D8B

accent

#4F4CDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #3BBBBE

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

Preview Lab → · Contrast checker → · Palette generator →