#3FC7BA#3FC7BA

#3FC7BA is a light, moderate teal. Relative luminance 0.454; OKLCH L 75.4% C 0.116 H 185.8°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#3FC7BA
RGB	rgb(63, 199, 186)
HSL	hsl(174, 55%, 51%)
HSV	hsv(174, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 6.5%, 22%)
CIE-LAB	lab(73.18, -39.02, -4.12)
CIE-LCH	lch(73.18, 39.23, 186.03°)
OKLab	oklab(75.45% -0.1157 -0.0118)
OKLCH	oklch(75.45% 0.116 185.8)
XYZ	xyz(31.3321, 45.4452, 53.5654)
Luminance	0.4545 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC7BA #C73F4C

analogous

#3FC776 #3FC7BA #3F90C7

triadic

#3FC7BA #BA3FC7 #C7BA3F

tetradic

#3FC7BA #763FC7 #C73F4C #90C73F

square

#3FC7BA #763FC7 #C73F4C #90C73F

split-complementary

#3FC7BA #C73F90 #C7763F

monochromatic

#206C65 #2D9B91 #3FC7BA #6ED5CB #9EE3DC

Accessibility & contrast

On white

2.08

#3FC7BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#3FC7BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC7BA

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC7BA	#FFFFFF	#000000	##000000
##3FC7BA	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDBCBA

Deuteranopia (green-blind)

#A9AEBB

Tritanopia (blue-blind)

#00CBC3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fc7ba;
/* rgb */ color: rgb(63, 199, 186);
/* oklch */ color: oklch(75.4% 0.116 185.8);

Tailwind

colors: {
  custom: {
    50: '#86d8ce',
    500: '#3fc7ba',
    950: '#000000',
  },
}

SCSS

$custom: #3fc7ba;
$custom-light: #86d8ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc7ba",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 186
  },
  "hsl": {
    "h": 174.265,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7545,
    "c": 0.11628,
    "h": 185.8
  },
  "luminance": 0.45449
}

Semantic roles & 50–950 ramp

primary

#3FC7BA

secondary

#CF9399

accent

#4A58DE

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0D1413

muted

#7D8382

Preview Lab

Preview with #3FC7BA

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

Preview Lab → · Contrast checker → · Palette generator →