#3FC7B3#3FC7B3

#3FC7B3 is a light, moderate teal. Relative luminance 0.452; OKLCH L 75.2% C 0.119 H 181.1°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FC7B3
RGB	rgb(63, 199, 179)
HSL	hsl(171, 55%, 51%)
HSV	hsv(171, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 10.1%, 22%)
CIE-LAB	lab(72.99, -40.88, -0.60)
CIE-LCH	lch(72.99, 40.89, 180.84°)
OKLab	oklab(75.23% -0.1188 -0.0023)
OKLCH	oklch(75.23% 0.119 181.1)
XYZ	xyz(30.6061, 45.1548, 49.7418)
Luminance	0.4516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC7B3 #C73F53

analogous

#3FC76F #3FC7B3 #3F97C7

triadic

#3FC7B3 #B33FC7 #C7B33F

tetradic

#3FC7B3 #6F3FC7 #C73F53 #97C73F

square

#3FC7B3 #6F3FC7 #C73F53 #97C73F

split-complementary

#3FC7B3 #C73F97 #C76F3F

monochromatic

#206C61 #2D9B8B #3FC7B3 #6ED5C6 #9EE3D9

Accessibility & contrast

On white

2.09

#3FC7B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#3FC7B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC7B3

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC7B3	#FFFFFF	#000000	##000000
##3FC7B3	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEBBB2

Deuteranopia (green-blind)

#ABADB5

Tritanopia (blue-blind)

#00CBC1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fc7b3;
/* rgb */ color: rgb(63, 199, 179);
/* oklch */ color: oklch(75.2% 0.119 181.1);

Tailwind

colors: {
  custom: {
    50: '#86d8c9',
    500: '#3fc7b3',
    950: '#000000',
  },
}

SCSS

$custom: #3fc7b3;
$custom-light: #86d8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc7b3",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 179
  },
  "hsl": {
    "h": 171.176,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.75232,
    "c": 0.11886,
    "h": 181.1
  },
  "luminance": 0.45158
}

Semantic roles & 50–950 ramp

primary

#3FC7B3

secondary

#CF939C

accent

#4A5FDE

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0D1413

muted

#7D8382

Preview Lab

Preview with #3FC7B3

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

Preview Lab → · Contrast checker → · Palette generator →