#3FBEC5#3FBEC5

#3FBEC5 is a light, moderate teal. Relative luminance 0.419; OKLCH L 73.6% C 0.109 H 200.4°. Best body text is #000000 at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#3FBEC5
RGB	rgb(63, 190, 197)
HSL	hsl(183, 54%, 51%)
HSV	hsv(183, 68%, 77%)
CMYK	cmyk(68%, 3.6%, 0%, 22.7%)
CIE-LAB	lab(70.81, -31.73, -13.65)
CIE-LCH	lch(70.81, 34.54, 203.28°)
OKLab	oklab(73.63% -0.1018 -0.0379)
OKLCH	oklch(73.63% 0.109 200.4)
XYZ	xyz(30.5370, 41.9114, 59.2928)
Luminance	0.4192 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBEC5 #C5463F

analogous

#3FC589 #3FBEC5 #3F7BC5

triadic

#3FBEC5 #C53FBE #BEC53F

tetradic

#3FBEC5 #893FC5 #C5463F #7BC53F

square

#3FBEC5 #893FC5 #C5463F #7BC53F

split-complementary

#3FBEC5 #C53F7B #C5893F

monochromatic

#20666A #2E9399 #3FBEC5 #6ECED3 #9DDEE1

Accessibility & contrast

On white

2.24

#3FBEC5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.38

#3FBEC5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBEC5

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBEC5	#FFFFFF	#000000	##000000
##3FBEC5	1.00	2.24	9.38	9.38
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.38	21.00	1.00	1.00
##000000	9.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B6C6

Deuteranopia (green-blind)

#9CA7C6

Tritanopia (blue-blind)

#00C5C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fbec5;
/* rgb */ color: rgb(63, 190, 197);
/* oklch */ color: oklch(73.6% 0.109 200.4);

Tailwind

colors: {
  custom: {
    50: '#86d2d6',
    500: '#3fbec5',
    950: '#000000',
  },
}

SCSS

$custom: #3fbec5;
$custom-light: #86d2d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbec5",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 197
  },
  "hsl": {
    "h": 183.134,
    "s": 53.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73632,
    "c": 0.10861,
    "h": 200.4
  },
  "luminance": 0.41915
}

Semantic roles & 50–950 ramp

primary

#3FBEC5

secondary

#CE9592

accent

#524BDD

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3FBEC5

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

Preview Lab → · Contrast checker → · Palette generator →