#3FB1C3#3FB1C3

#3FB1C3 is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.4% C 0.103 H 209.9°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#3FB1C3
RGB	rgb(63, 177, 195)
HSL	hsl(188, 52%, 51%)
HSV	hsv(188, 68%, 76%)
CMYK	cmyk(67.7%, 9.2%, 0%, 23.5%)
CIE-LAB	lab(66.85, -25.95, -18.52)
CIE-LCH	lch(66.85, 31.89, 215.52°)
OKLab	oklab(70.42% -0.0894 -0.0515)
OKLCH	oklch(70.42% 0.103 209.9)
XYZ	xyz(27.6182, 36.4381, 57.1969)
Luminance	0.3644 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB1C3 #C3513F

analogous

#3FC393 #3FB1C3 #3F6FC3

triadic

#3FB1C3 #C33FB1 #B1C33F

tetradic

#3FB1C3 #933FC3 #C3513F #6FC33F

square

#3FB1C3 #933FC3 #C3513F #6FC33F

split-complementary

#3FB1C3 #C33F6F #C3933F

monochromatic

#205E67 #2F8896 #3FB1C3 #6EC4D2 #9CD7E0

Accessibility & contrast

On white

2.53

#3FB1C3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#3FB1C3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB1C3

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB1C3	#FFFFFF	#000000	##000000
##3FB1C3	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1ABC4

Deuteranopia (green-blind)

#8E9DC3

Tritanopia (blue-blind)

#00B9B6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb1c3;
/* rgb */ color: rgb(63, 177, 195);
/* oklch */ color: oklch(70.4% 0.103 209.9);

Tailwind

colors: {
  custom: {
    50: '#85c8d5',
    500: '#3fb1c3',
    950: '#000000',
  },
}

SCSS

$custom: #3fb1c3;
$custom-light: #85c8d5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb1c3",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 195
  },
  "hsl": {
    "h": 188.182,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70415,
    "c": 0.10319,
    "h": 209.9
  },
  "luminance": 0.36441
}

Semantic roles & 50–950 ramp

primary

#3FB1C3

secondary

#CC9A92

accent

#604CDC

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3FB1C3

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

Preview Lab → · Contrast checker → · Palette generator →