#3FBEC7#3FBEC7

#3FBEC7 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.7% C 0.109 H 201.9°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3FBEC7
RGB	rgb(63, 190, 199)
HSL	hsl(184, 55%, 51%)
HSV	hsv(184, 68%, 78%)
CMYK	cmyk(68.3%, 4.5%, 0%, 22%)
CIE-LAB	lab(70.87, -31.14, -14.65)
CIE-LCH	lch(70.87, 34.42, 205.19°)
OKLab	oklab(73.7% -0.1009 -0.0406)
OKLCH	oklch(73.7% 0.109 201.9)
XYZ	xyz(30.7676, 42.0037, 60.5077)
Luminance	0.4201 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBEC7 #C7483F

analogous

#3FC78C #3FBEC7 #3F7AC7

triadic

#3FBEC7 #C73FBE #BEC73F

tetradic

#3FBEC7 #8C3FC7 #C7483F #7AC73F

square

#3FBEC7 #8C3FC7 #C7483F #7AC73F

split-complementary

#3FBEC7 #C73F7A #C78C3F

monochromatic

#20676C #2D949B #3FBEC7 #6ECED5 #9EDEE3

Accessibility & contrast

On white

2.23

#3FBEC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#3FBEC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBEC7

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBEC7	#FFFFFF	#000000	##000000
##3FBEC7	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B6C8

Deuteranopia (green-blind)

#9CA7C8

Tritanopia (blue-blind)

#00C5C0

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3fbec7;
/* rgb */ color: rgb(63, 190, 199);
/* oklch */ color: oklch(73.7% 0.109 201.9);

Tailwind

colors: {
  custom: {
    50: '#86d2d8',
    500: '#3fbec7',
    950: '#000000',
  },
}

SCSS

$custom: #3fbec7;
$custom-light: #86d2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbec7",
  "rgb": {
    "r": 63,
    "g": 190,
    "b": 199
  },
  "hsl": {
    "h": 183.971,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73704,
    "c": 0.10881,
    "h": 201.9
  },
  "luminance": 0.42007
}

Semantic roles & 50–950 ramp

primary

#3FBEC7

secondary

#CF9793

accent

#534ADE

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0D1414

muted

#7D8283

Preview Lab

Preview with #3FBEC7

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

Preview Lab → · Contrast checker → · Palette generator →