#3BBDCB#3BBDCB

#3BBDCB is a light, moderate teal. Relative luminance 0.416; OKLCH L 73.5% C 0.111 H 205.6°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#3BBDCB
RGB	rgb(59, 189, 203)
HSL	hsl(186, 58%, 51%)
HSV	hsv(186, 71%, 80%)
CMYK	cmyk(70.9%, 6.9%, 0%, 20.4%)
CIE-LAB	lab(70.62, -30.01, -17.23)
CIE-LCH	lch(70.62, 34.60, 209.86°)
OKLab	oklab(73.52% -0.1 -0.0479)
OKLCH	oklch(73.52% 0.111 205.6)
XYZ	xyz(30.7760, 41.6332, 62.9023)
Luminance	0.4164 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBDCB #CB493B

analogous

#3BCB91 #3BBDCB #3B75CB

triadic

#3BBDCB #CB3BBD #BDCB3B

tetradic

#3BBDCB #913BCB #CB493B #75CB3B

square

#3BBDCB #913BCB #CB493B #75CB3B

split-complementary

#3BBDCB #CB3B75 #CB913B

monochromatic

#1D666E #2A939F #3BBDCB #6BCDD8 #9CDEE5

Accessibility & contrast

On white

2.25

#3BBDCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#3BBDCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBDCB

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBDCB	#FFFFFF	#000000	##000000
##3BBDCB	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB5CC

Deuteranopia (green-blind)

#99A6CB

Tritanopia (blue-blind)

#00C5C1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3bbdcb;
/* rgb */ color: rgb(59, 189, 203);
/* oklch */ color: oklch(73.5% 0.111 205.6);

Tailwind

colors: {
  custom: {
    50: '#85d1da',
    500: '#3bbdcb',
    950: '#000000',
  },
}

SCSS

$custom: #3bbdcb;
$custom-light: #85d1da;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbdcb",
  "rgb": {
    "r": 59,
    "g": 189,
    "b": 203
  },
  "hsl": {
    "h": 185.833,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73515,
    "c": 0.11087,
    "h": 205.6
  },
  "luminance": 0.41637
}

Semantic roles & 50–950 ramp

primary

#3BBDCB

secondary

#D19791

accent

#5647E1

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3BBDCB

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

Preview Lab → · Contrast checker → · Palette generator →