#3FD8D9#3FD8D9

#3FD8D9 is a light, vivid teal. Relative luminance 0.552; OKLCH L 80.6% C 0.124 H 195.6°. Best body text is #000000 at 12.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FD8D9
RGB	rgb(63, 216, 217)
HSL	hsl(180, 67%, 55%)
HSV	hsv(180, 71%, 85%)
CMYK	cmyk(71%, 0.5%, 0%, 14.9%)
CIE-LAB	lab(79.14, -38.15, -11.98)
CIE-LCH	lch(79.14, 39.99, 197.43°)
OKLab	oklab(80.59% -0.1189 -0.0333)
OKLCH	oklch(80.59% 0.124 195.6)
XYZ	xyz(39.1245, 55.1736, 74.2198)
Luminance	0.5518 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD8D9 #D9403F

analogous

#3FD98D #3FD8D9 #3F8BD9

triadic

#3FD8D9 #D93FD8 #D8D93F

tetradic

#3FD8D9 #8D3FD9 #D9403F #8BD93F

square

#3FD8D9 #8D3FD9 #D9403F #8BD93F

split-complementary

#3FD8D9 #D93F8B #D98D3F

monochromatic

#1A8384 #24B6B7 #3FD8D9 #72E2E3 #A5EDED

Accessibility & contrast

On white

1.74

#3FD8D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.04

#3FD8D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8D9

12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD8D9	#FFFFFF	#000000	##000000
##3FD8D9	1.00	1.74	12.04	12.04
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.04	21.00	1.00	1.00
##000000	12.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CACED9

Deuteranopia (green-blind)

#B3BDDA

Tritanopia (blue-blind)

#00DFD8

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3fd8d9;
/* rgb */ color: rgb(63, 216, 217);
/* oklch */ color: oklch(80.6% 0.124 195.6);

Tailwind

colors: {
  custom: {
    50: '#8be4e4',
    500: '#3fd8d9',
    950: '#000000',
  },
}

SCSS

$custom: #3fd8d9;
$custom-light: #8be4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd8d9",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 217
  },
  "hsl": {
    "h": 180.39,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.80587,
    "c": 0.12352,
    "h": 195.6
  },
  "luminance": 0.55178
}

Semantic roles & 50–950 ramp

primary

#3FD8D9

secondary

#8A3332

accent

#3F3EEA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FD8D9

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

Preview Lab → · Contrast checker → · Palette generator →