#3BB6D0#3BB6D0

#3BB6D0 is a light, moderate cyan. Relative luminance 0.389; OKLCH L 72.0% C 0.111 H 215.0°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#3BB6D0
RGB	rgb(59, 182, 208)
HSL	hsl(190, 61%, 52%)
HSV	hsv(190, 72%, 82%)
CMYK	cmyk(71.6%, 12.5%, 0%, 18.4%)
CIE-LAB	lab(68.71, -25.01, -22.88)
CIE-LCH	lch(68.71, 33.89, 222.45°)
OKLab	oklab(72.03% -0.0911 -0.0638)
OKLCH	oklch(72.03% 0.111 215)
XYZ	xyz(29.9119, 38.9363, 65.6013)
Luminance	0.3894 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB6D0 #D0553B

analogous

#3BD0A0 #3BB6D0 #3B6BD0

triadic

#3BB6D0 #D03BB6 #B6D03B

tetradic

#3BB6D0 #A03BD0 #D0553B #6BD03B

square

#3BB6D0 #A03BD0 #D0553B #6BD03B

split-complementary

#3BB6D0 #D03B6B #D0A03B

monochromatic

#1C6575 #2890A6 #3BB6D0 #6CC8DC #9EDBE8

Accessibility & contrast

On white

2.39

#3BB6D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#3BB6D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB6D0

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB6D0	#FFFFFF	#000000	##000000
##3BB6D0	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B0D1

Deuteranopia (green-blind)

#8FA1D0

Tritanopia (blue-blind)

#00C0BE

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3bb6d0;
/* rgb */ color: rgb(59, 182, 208);
/* oklch */ color: oklch(72.0% 0.111 215.0);

Tailwind

colors: {
  custom: {
    50: '#85ccde',
    500: '#3bb6d0',
    950: '#000000',
  },
}

SCSS

$custom: #3bb6d0;
$custom-light: #85ccde;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb6d0",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 208
  },
  "hsl": {
    "h": 190.47,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.7203,
    "c": 0.11118,
    "h": 215
  },
  "luminance": 0.3894
}

Semantic roles & 50–950 ramp

primary

#3BB6D0

secondary

#D49E93

accent

#5F43E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3BB6D0

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

Preview Lab → · Contrast checker → · Palette generator →