#3BBCD6#3BBCD6

#3BBCD6 is a light, moderate cyan. Relative luminance 0.418; OKLCH L 73.7% C 0.114 H 214.3°. Best body text is #000000 at 9.35:1 contrast (WCAG AA passes).

Color values

HEX	#3BBCD6
RGB	rgb(59, 188, 214)
HSL	hsl(190, 65%, 54%)
HSV	hsv(190, 72%, 84%)
CMYK	cmyk(72.4%, 12.1%, 0%, 16.1%)
CIE-LAB	lab(70.70, -26.15, -23.12)
CIE-LCH	lch(70.70, 34.91, 221.48°)
OKLab	oklab(73.7% -0.0946 -0.0644)
OKLCH	oklch(73.7% 0.114 214.3)
XYZ	xyz(31.9193, 41.7475, 69.9811)
Luminance	0.4175 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBCD6 #D6553B

analogous

#3BD6A3 #3BBCD6 #3B6ED6

triadic

#3BBCD6 #D63BBC #BCD63B

tetradic

#3BBCD6 #A33BD6 #D6553B #6ED63B

square

#3BBCD6 #A33BD6 #D6553B #6ED63B

split-complementary

#3BBCD6 #D63B6E #D6A33B

monochromatic

#1A6C7D #2598AF #3BBCD6 #6ECDE1 #A0DFEB

Accessibility & contrast

On white

2.25

#3BBCD6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.35

#3BBCD6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBCD6

9.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBCD6	#FFFFFF	#000000	##000000
##3BBCD6	1.00	2.25	9.35	9.35
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.35	21.00	1.00	1.00
##000000	9.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B6D7

Deuteranopia (green-blind)

#94A6D6

Tritanopia (blue-blind)

#00C6C4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3bbcd6;
/* rgb */ color: rgb(59, 188, 214);
/* oklch */ color: oklch(73.7% 0.114 214.3);

Tailwind

colors: {
  custom: {
    50: '#86d0e2',
    500: '#3bbcd6',
    950: '#000000',
  },
}

SCSS

$custom: #3bbcd6;
$custom-light: #86d0e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbcd6",
  "rgb": {
    "r": 59,
    "g": 188,
    "b": 214
  },
  "hsl": {
    "h": 190.065,
    "s": 65.401,
    "l": 53.529
  },
  "oklch": {
    "l": 0.73704,
    "c": 0.11444,
    "h": 214.3
  },
  "luminance": 0.41751
}

Semantic roles & 50–950 ramp

primary

#3BBCD6

secondary

#D8A095

accent

#5C3FE8

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3BBCD6

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

Preview Lab → · Contrast checker → · Palette generator →