#3FCBBE#3FCBBE

#3FCBBE is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.6% C 0.119 H 186.0°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBBE
RGB	rgb(63, 203, 190)
HSL	hsl(174, 57%, 52%)
HSV	hsv(174, 69%, 80%)
CMYK	cmyk(69%, 0%, 6.4%, 20.4%)
CIE-LAB	lab(74.50, -39.74, -4.35)
CIE-LCH	lch(74.50, 39.97, 186.25°)
OKLab	oklab(76.55% -0.1179 -0.0124)
OKLCH	oklch(76.55% 0.119 186)
XYZ	xyz(32.6957, 47.4826, 56.1471)
Luminance	0.4749 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBBE #CB3F4C

analogous

#3FCB78 #3FCBBE #3F92CB

triadic

#3FCBBE #BE3FCB #CBBE3F

tetradic

#3FCBBE #783FCB #CB3F4C #92CB3F

square

#3FCBBE #783FCB #CB3F4C #92CB3F

split-complementary

#3FCBBE #CB3F92 #CB783F

monochromatic

#1F7169 #2CA196 #3FCBBE #6FD8CE #9FE5DF

Accessibility & contrast

On white

2.00

#3FCBBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#3FCBBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBBE

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBBE	#FFFFFF	#000000	##000000
##3FCBBE	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C0BE

Deuteranopia (green-blind)

#ACB1BF

Tritanopia (blue-blind)

#00D0C7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3fcbbe;
/* rgb */ color: rgb(63, 203, 190);
/* oklch */ color: oklch(76.6% 0.119 186.0);

Tailwind

colors: {
  custom: {
    50: '#87dbd1',
    500: '#3fcbbe',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbbe;
$custom-light: #87dbd1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbbe",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 190
  },
  "hsl": {
    "h": 174.429,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.76555,
    "c": 0.11856,
    "h": 186
  },
  "luminance": 0.47486
}

Semantic roles & 50–950 ramp

primary

#3FCBBE

secondary

#D1949A

accent

#4755E1

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1514

muted

#7E8382

Preview Lab

Preview with #3FCBBE

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

Preview Lab → · Contrast checker → · Palette generator →