#3FB4C1#3FB4C1

#3FB4C1 is a light, moderate teal. Relative luminance 0.376; OKLCH L 71.1% C 0.104 H 205.7°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#3FB4C1
RGB	rgb(63, 180, 193)
HSL	hsl(186, 51%, 50%)
HSV	hsv(186, 67%, 76%)
CMYK	cmyk(67.4%, 6.7%, 0%, 24.3%)
CIE-LAB	lab(67.69, -28.05, -16.16)
CIE-LCH	lch(67.69, 32.37, 209.95°)
OKLab	oklab(71.06% -0.0933 -0.0448)
OKLCH	oklch(71.06% 0.104 205.7)
XYZ	xyz(27.9927, 37.5464, 56.2136)
Luminance	0.3755 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB4C1 #C14C3F

analogous

#3FC18D #3FB4C1 #3F73C1

triadic

#3FB4C1 #C13FB4 #B4C13F

tetradic

#3FB4C1 #8D3FC1 #C14C3F #73C13F

square

#3FB4C1 #8D3FC1 #C14C3F #73C13F

split-complementary

#3FB4C1 #C13F73 #C18D3F

monochromatic

#215E65 #308993 #3FB4C1 #6DC6D0 #9CD8DF

Accessibility & contrast

On white

2.47

#3FB4C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#3FB4C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB4C1

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB4C1	#FFFFFF	#000000	##000000
##3FB4C1	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)

#A5ADC2

Deuteranopia (green-blind)

#929FC1

Tritanopia (blue-blind)

#00BBB8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3fb4c1;
/* rgb */ color: rgb(63, 180, 193);
/* oklch */ color: oklch(71.1% 0.104 205.7);

Tailwind

colors: {
  custom: {
    50: '#85cbd3',
    500: '#3fb4c1',
    950: '#000000',
  },
}

SCSS

$custom: #3fb4c1;
$custom-light: #85cbd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb4c1",
  "rgb": {
    "r": 63,
    "g": 180,
    "b": 193
  },
  "hsl": {
    "h": 186,
    "s": 51.181,
    "l": 50.196
  },
  "oklch": {
    "l": 0.71064,
    "c": 0.10354,
    "h": 205.7
  },
  "luminance": 0.3755
}

Semantic roles & 50–950 ramp

primary

#3FB4C1

secondary

#CB9791

accent

#5B4DDB

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FB4C1

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

Preview Lab → · Contrast checker → · Palette generator →