#3BB1C3#3BB1C3

#3BB1C3 is a light, moderate teal. Relative luminance 0.363; OKLCH L 70.3% C 0.105 H 209.6°. Best body text is #000000 at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#3BB1C3
RGB	rgb(59, 177, 195)
HSL	hsl(188, 54%, 50%)
HSV	hsv(188, 70%, 76%)
CMYK	cmyk(69.7%, 9.2%, 0%, 23.5%)
CIE-LAB	lab(66.76, -26.52, -18.68)
CIE-LCH	lch(66.76, 32.44, 215.15°)
OKLab	oklab(70.31% -0.0913 -0.0519)
OKLCH	oklch(70.31% 0.105 209.6)
XYZ	xyz(27.3719, 36.3111, 57.1853)
Luminance	0.3631 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB1C3 #C34D3B

analogous

#3BC391 #3BB1C3 #3B6DC3

triadic

#3BB1C3 #C33BB1 #B1C33B

tetradic

#3BB1C3 #913BC3 #C34D3B #6DC33B

square

#3BB1C3 #913BC3 #C34D3B #6DC33B

split-complementary

#3BB1C3 #C33B6D #C3913B

monochromatic

#1F5C65 #2D8694 #3BB1C3 #69C4D2 #98D6E0

Accessibility & contrast

On white

2.54

#3BB1C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.26

#3BB1C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB1C3

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB1C3	#FFFFFF	#000000	##000000
##3BB1C3	1.00	2.54	8.26	8.26
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.26	21.00	1.00	1.00
##000000	8.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ABC4

Deuteranopia (green-blind)

#8E9CC3

Tritanopia (blue-blind)

#00B9B6

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3bb1c3;
/* rgb */ color: rgb(59, 177, 195);
/* oklch */ color: oklch(70.3% 0.105 209.6);

Tailwind

colors: {
  custom: {
    50: '#83c8d5',
    500: '#3bb1c3',
    950: '#000000',
  },
}

SCSS

$custom: #3bb1c3;
$custom-light: #83c8d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb1c3",
  "rgb": {
    "r": 59,
    "g": 177,
    "b": 195
  },
  "hsl": {
    "h": 187.941,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7031,
    "c": 0.10507,
    "h": 209.6
  },
  "luminance": 0.36314
}

Semantic roles & 50–950 ramp

primary

#3BB1C3

secondary

#CC968E

accent

#5E4BDD

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3BB1C3

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

Preview Lab → · Contrast checker → · Palette generator →