#3BBCCB#3BBCCB

#3BBCCB is a light, moderate teal. Relative luminance 0.412; OKLCH L 73.3% C 0.111 H 206.4°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#3BBCCB
RGB	rgb(59, 188, 203)
HSL	hsl(186, 58%, 51%)
HSV	hsv(186, 71%, 80%)
CMYK	cmyk(70.9%, 7.4%, 0%, 20.4%)
CIE-LAB	lab(70.32, -29.52, -17.68)
CIE-LCH	lch(70.32, 34.41, 210.92°)
OKLab	oklab(73.27% -0.099 -0.0491)
OKLCH	oklch(73.27% 0.111 206.4)
XYZ	xyz(30.5617, 41.2045, 62.8309)
Luminance	0.4121 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBCCB #CB4A3B

analogous

#3BCB92 #3BBCCB #3B74CB

triadic

#3BBCCB #CB3BBC #BCCB3B

tetradic

#3BBCCB #923BCB #CB4A3B #74CB3B

square

#3BBCCB #923BCB #CB4A3B #74CB3B

split-complementary

#3BBCCB #CB3B74 #CB923B

monochromatic

#1D666E #2A939F #3BBCCB #6BCDD8 #9CDDE5

Accessibility & contrast

On white

2.27

#3BBCCB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#3BBCCB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBCCB

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBCCB	#FFFFFF	#000000	##000000
##3BBCCB	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACB5CC

Deuteranopia (green-blind)

#98A5CB

Tritanopia (blue-blind)

#00C4C0

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #3bbccb;
/* rgb */ color: rgb(59, 188, 203);
/* oklch */ color: oklch(73.3% 0.111 206.4);

Tailwind

colors: {
  custom: {
    50: '#85d0da',
    500: '#3bbccb',
    950: '#000000',
  },
}

SCSS

$custom: #3bbccb;
$custom-light: #85d0da;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbccb",
  "rgb": {
    "r": 59,
    "g": 188,
    "b": 203
  },
  "hsl": {
    "h": 186.25,
    "s": 58.065,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73274,
    "c": 0.11054,
    "h": 206.4
  },
  "luminance": 0.41208
}

Semantic roles & 50–950 ramp

primary

#3BBCCB

secondary

#D19891

accent

#5747E1

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3BBCCB

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

Preview Lab → · Contrast checker → · Palette generator →