#3FB3CA#3FB3CA

#3FB3CA is a light, moderate teal. Relative luminance 0.376; OKLCH L 71.2% C 0.106 H 213.5°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#3FB3CA
RGB	rgb(63, 179, 202)
HSL	hsl(190, 57%, 52%)
HSV	hsv(190, 69%, 79%)
CMYK	cmyk(68.8%, 11.4%, 0%, 20.8%)
CIE-LAB	lab(67.69, -24.81, -21.11)
CIE-LCH	lch(67.69, 32.58, 220.39°)
OKLab	oklab(71.17% -0.0886 -0.0587)
OKLCH	oklch(71.17% 0.106 213.5)
XYZ	xyz(28.8262, 37.5580, 61.5959)
Luminance	0.3756 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB3CA #CA563F

analogous

#3FCA9C #3FB3CA #3F6ECA

triadic

#3FB3CA #CA3FB3 #B3CA3F

tetradic

#3FB3CA #9C3FCA #CA563F #6ECA3F

square

#3FB3CA #9C3FCA #CA563F #6ECA3F

split-complementary

#3FB3CA #CA3F6E #CA9C3F

monochromatic

#1F6270 #2C8DA0 #3FB3CA #6FC6D7 #9FD9E4

Accessibility & contrast

On white

2.47

#3FB3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#3FB3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB3CA

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB3CA	#FFFFFF	#000000	##000000
##3FB3CA	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2ADCB

Deuteranopia (green-blind)

#8E9FCA

Tritanopia (blue-blind)

#00BCBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fb3ca;
/* rgb */ color: rgb(63, 179, 202);
/* oklch */ color: oklch(71.2% 0.106 213.5);

Tailwind

colors: {
  custom: {
    50: '#86cada',
    500: '#3fb3ca',
    950: '#000000',
  },
}

SCSS

$custom: #3fb3ca;
$custom-light: #86cada;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb3ca",
  "rgb": {
    "r": 63,
    "g": 179,
    "b": 202
  },
  "hsl": {
    "h": 189.928,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.71172,
    "c": 0.10633,
    "h": 213.5
  },
  "luminance": 0.37561
}

Semantic roles & 50–950 ramp

primary

#3FB3CA

secondary

#D19E94

accent

#6148E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3FB3CA

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

Preview Lab → · Contrast checker → · Palette generator →