#3FD8D8#3FD8D8

#3FD8D8 is a light, vivid teal. Relative luminance 0.551; OKLCH L 80.6% C 0.124 H 195.0°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FD8D8
RGB	rgb(63, 216, 216)
HSL	hsl(180, 66%, 55%)
HSV	hsv(180, 71%, 85%)
CMYK	cmyk(70.8%, 0%, 0%, 15.3%)
CIE-LAB	lab(79.11, -38.43, -11.49)
CIE-LCH	lch(79.11, 40.11, 196.64°)
OKLab	oklab(80.55% -0.1194 -0.0319)
OKLCH	oklch(80.55% 0.124 195)
XYZ	xyz(38.9948, 55.1217, 73.5368)
Luminance	0.5513 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD8D8 #D83F3F

analogous

#3FD88C #3FD8D8 #3F8CD8

triadic

#3FD8D8 #D83FD8 #D8D83F

tetradic

#3FD8D8 #8C3FD8 #D83F3F #8CD83F

square

#3FD8D8 #8C3FD8 #D83F3F #8CD83F

split-complementary

#3FD8D8 #D83F8C #D88C3F

monochromatic

#1A8282 #25B5B5 #3FD8D8 #72E2E2 #A5EDED

Accessibility & contrast

On white

1.75

#3FD8D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#3FD8D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8D8

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD8D8	#FFFFFF	#000000	##000000
##3FD8D8	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACDD8

Deuteranopia (green-blind)

#B3BDD9

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3fd8d8;
/* rgb */ color: rgb(63, 216, 216);
/* oklch */ color: oklch(80.6% 0.124 195.0);

Tailwind

colors: {
  custom: {
    50: '#8be4e4',
    500: '#3fd8d8',
    950: '#000000',
  },
}

SCSS

$custom: #3fd8d8;
$custom-light: #8be4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd8d8",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 216
  },
  "hsl": {
    "h": 180,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80553,
    "c": 0.12357,
    "h": 195
  },
  "luminance": 0.55126
}

Semantic roles & 50–950 ramp

primary

#3FD8D8

secondary

#893232

accent

#3F3FE9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FD8D8

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

Preview Lab → · Contrast checker → · Palette generator →