#3FC3BD#3FC3BD

#3FC3BD is a light, moderate teal. Relative luminance 0.438; OKLCH L 74.6% C 0.112 H 190.6°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FC3BD
RGB	rgb(63, 195, 189)
HSL	hsl(177, 52%, 51%)
HSV	hsv(177, 68%, 76%)
CMYK	cmyk(67.7%, 0%, 3.1%, 23.5%)
CIE-LAB	lab(72.07, -36.36, -7.40)
CIE-LCH	lch(72.07, 37.11, 191.51°)
OKLab	oklab(74.57% -0.1103 -0.0207)
OKLCH	oklch(74.57% 0.112 190.6)
XYZ	xyz(30.7461, 43.7576, 54.9599)
Luminance	0.4376 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC3BD #C33F45

analogous

#3FC37B #3FC3BD #3F87C3

triadic

#3FC3BD #BD3FC3 #C3BD3F

tetradic

#3FC3BD #7B3FC3 #C33F45 #87C33F

square

#3FC3BD #7B3FC3 #C33F45 #87C33F

split-complementary

#3FC3BD #C33F87 #C37B3F

monochromatic

#206764 #2F9691 #3FC3BD #6ED2CD #9CE0DD

Accessibility & contrast

On white

2.15

#3FC3BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#3FC3BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC3BD

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC3BD	#FFFFFF	#000000	##000000
##3FC3BD	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B9BD

Deuteranopia (green-blind)

#A4ABBE

Tritanopia (blue-blind)

#00C8C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fc3bd;
/* rgb */ color: rgb(63, 195, 189);
/* oklch */ color: oklch(74.6% 0.112 190.6);

Tailwind

colors: {
  custom: {
    50: '#86d5d0',
    500: '#3fc3bd',
    950: '#000000',
  },
}

SCSS

$custom: #3fc3bd;
$custom-light: #86d5d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc3bd",
  "rgb": {
    "r": 63,
    "g": 195,
    "b": 189
  },
  "hsl": {
    "h": 177.273,
    "s": 52.381,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7457,
    "c": 0.11223,
    "h": 190.6
  },
  "luminance": 0.43761
}

Semantic roles & 50–950 ramp

primary

#3FC3BD

secondary

#CC9294

accent

#4C53DC

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0D1414

muted

#7D8382

Preview Lab

Preview with #3FC3BD

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

Preview Lab → · Contrast checker → · Palette generator →