#3BBFD1#3BBFD1

#3BBFD1 is a light, moderate teal. Relative luminance 0.428; OKLCH L 74.2% C 0.113 H 208.3°. Best body text is #000000 at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#3BBFD1
RGB	rgb(59, 191, 209)
HSL	hsl(187, 62%, 53%)
HSV	hsv(187, 72%, 82%)
CMYK	cmyk(71.8%, 8.6%, 0%, 18%)
CIE-LAB	lab(71.41, -29.17, -19.30)
CIE-LCH	lch(71.41, 34.98, 213.50°)
OKLab	oklab(74.22% -0.0995 -0.0537)
OKLCH	oklch(74.22% 0.113 208.3)
XYZ	xyz(31.9381, 42.7911, 66.8855)
Luminance	0.4279 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBFD1 #D14D3B

analogous

#3BD198 #3BBFD1 #3B74D1

triadic

#3BBFD1 #D13BBF #BFD13B

tetradic

#3BBFD1 #983BD1 #D14D3B #74D13B

square

#3BBFD1 #983BD1 #D14D3B #74D13B

split-complementary

#3BBFD1 #D13B74 #D1983B

monochromatic

#1C6B76 #2798A7 #3BBFD1 #6DCFDD #9EDFE8

Accessibility & contrast

On white

2.20

#3BBFD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.56

#3BBFD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBFD1

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBFD1	#FFFFFF	#000000	##000000
##3BBFD1	1.00	2.20	9.56	9.56
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.56	21.00	1.00	1.00
##000000	9.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB8D2

Deuteranopia (green-blind)

#99A8D1

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3bbfd1;
/* rgb */ color: rgb(59, 191, 209);
/* oklch */ color: oklch(74.2% 0.113 208.3);

Tailwind

colors: {
  custom: {
    50: '#86d2df',
    500: '#3bbfd1',
    950: '#000000',
  },
}

SCSS

$custom: #3bbfd1;
$custom-light: #86d2df;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbfd1",
  "rgb": {
    "r": 59,
    "g": 191,
    "b": 209
  },
  "hsl": {
    "h": 187.2,
    "s": 61.983,
    "l": 52.549
  },
  "oklch": {
    "l": 0.74225,
    "c": 0.11306,
    "h": 208.3
  },
  "luminance": 0.42795
}

Semantic roles & 50–950 ramp

primary

#3BBFD1

secondary

#D49B93

accent

#5643E5

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3BBFD1

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

Preview Lab → · Contrast checker → · Palette generator →