#3FC4C8#3FC4C8

#3FC4C8 is a light, moderate teal. Relative luminance 0.447; OKLCH L 75.2% C 0.112 H 198.0°. Best body text is #000000 at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FC4C8
RGB	rgb(63, 196, 200)
HSL	hsl(182, 55%, 52%)
HSV	hsv(182, 69%, 78%)
CMYK	cmyk(68.5%, 2%, 0%, 21.6%)
CIE-LAB	lab(72.70, -33.71, -12.46)
CIE-LCH	lch(72.70, 35.94, 200.28°)
OKLab	oklab(75.19% -0.1065 -0.0346)
OKLCH	oklch(75.19% 0.112 198)
XYZ	xyz(32.2105, 44.7030, 61.5633)
Luminance	0.4471 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC4C8 #C8433F

analogous

#3FC888 #3FC4C8 #3F80C8

triadic

#3FC4C8 #C83FC4 #C4C83F

tetradic

#3FC4C8 #883FC8 #C8433F #80C83F

square

#3FC4C8 #883FC8 #C8433F #80C83F

split-complementary

#3FC4C8 #C83F80 #C8883F

monochromatic

#1F6B6D #2D9A9D #3FC4C8 #6FD3D6 #9EE1E3

Accessibility & contrast

On white

2.11

#3FC4C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.94

#3FC4C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC4C8

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC4C8	#FFFFFF	#000000	##000000
##3FC4C8	1.00	2.11	9.94	9.94
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.94	21.00	1.00	1.00
##000000	9.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BBC9

Deuteranopia (green-blind)

#A2ACC9

Tritanopia (blue-blind)

#00CBC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fc4c8;
/* rgb */ color: rgb(63, 196, 200);
/* oklch */ color: oklch(75.2% 0.112 198.0);

Tailwind

colors: {
  custom: {
    50: '#87d6d8',
    500: '#3fc4c8',
    950: '#000000',
  },
}

SCSS

$custom: #3fc4c8;
$custom-light: #87d6d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc4c8",
  "rgb": {
    "r": 63,
    "g": 196,
    "b": 200
  },
  "hsl": {
    "h": 181.752,
    "s": 55.466,
    "l": 51.569
  },
  "oklch": {
    "l": 0.7519,
    "c": 0.11201,
    "h": 198
  },
  "luminance": 0.44707
}

Semantic roles & 50–950 ramp

primary

#3FC4C8

secondary

#D09593

accent

#4D49DF

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #3FC4C8

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

Preview Lab → · Contrast checker → · Palette generator →