#3BBDCF#3BBDCF

#3BBDCF is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.7% C 0.112 H 208.5°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#3BBDCF
RGB	rgb(59, 189, 207)
HSL	hsl(187, 61%, 52%)
HSV	hsv(187, 71%, 81%)
CMYK	cmyk(71.5%, 8.7%, 0%, 18.8%)
CIE-LAB	lab(70.75, -28.80, -19.22)
CIE-LCH	lch(70.75, 34.62, 213.71°)
OKLab	oklab(73.67% -0.0984 -0.0534)
OKLCH	oklch(73.67% 0.112 208.5)
XYZ	xyz(31.2588, 41.8263, 65.4452)
Luminance	0.4183 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBDCF #CF4D3B

analogous

#3BCF97 #3BBDCF #3B73CF

triadic

#3BBDCF #CF3BBD #BDCF3B

tetradic

#3BBDCF #973BCF #CF4D3B #73CF3B

square

#3BBDCF #973BCF #CF4D3B #73CF3B

split-complementary

#3BBDCF #CF3B73 #CF973B

monochromatic

#1C6973 #2895A5 #3BBDCF #6CCEDB #9DDEE7

Accessibility & contrast

On white

2.24

#3BBDCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#3BBDCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBDCF

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBDCF	#FFFFFF	#000000	##000000
##3BBDCF	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB6D0

Deuteranopia (green-blind)

#98A7CF

Tritanopia (blue-blind)

#00C6C2

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3bbdcf;
/* rgb */ color: rgb(59, 189, 207);
/* oklch */ color: oklch(73.7% 0.112 208.5);

Tailwind

colors: {
  custom: {
    50: '#86d1dd',
    500: '#3bbdcf',
    950: '#000000',
  },
}

SCSS

$custom: #3bbdcf;
$custom-light: #86d1dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbdcf",
  "rgb": {
    "r": 59,
    "g": 189,
    "b": 207
  },
  "hsl": {
    "h": 187.297,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.73668,
    "c": 0.11194,
    "h": 208.5
  },
  "luminance": 0.4183
}

Semantic roles & 50–950 ramp

primary

#3BBDCF

secondary

#D39A93

accent

#5744E4

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3BBDCF

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

Preview Lab → · Contrast checker → · Palette generator →