#3FD8D4#3FD8D4

#3FD8D4 is a light, vivid teal. Relative luminance 0.549; OKLCH L 80.4% C 0.124 H 192.4°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#3FD8D4
RGB	rgb(63, 216, 212)
HSL	hsl(178, 66%, 55%)
HSV	hsv(178, 71%, 85%)
CMYK	cmyk(70.8%, 0%, 1.9%, 15.3%)
CIE-LAB	lab(78.99, -39.56, -9.52)
CIE-LCH	lch(78.99, 40.69, 193.54°)
OKLab	oklab(80.42% -0.1211 -0.0265)
OKLCH	oklch(80.42% 0.124 192.4)
XYZ	xyz(38.4840, 54.9174, 70.8465)
Luminance	0.5492 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD8D4 #D83F43

analogous

#3FD887 #3FD8D4 #3F90D8

triadic

#3FD8D4 #D43FD8 #D8D43F

tetradic

#3FD8D4 #873FD8 #D83F43 #90D83F

square

#3FD8D4 #873FD8 #D83F43 #90D83F

split-complementary

#3FD8D4 #D83F90 #D8873F

monochromatic

#1A827F #25B5B1 #3FD8D4 #72E2DF #A5EDEB

Accessibility & contrast

On white

1.75

#3FD8D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#3FD8D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD8D4

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD8D4	#FFFFFF	#000000	##000000
##3FD8D4	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBCDD4

Deuteranopia (green-blind)

#B4BDD5

Tritanopia (blue-blind)

#00DED6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #3fd8d4;
/* rgb */ color: rgb(63, 216, 212);
/* oklch */ color: oklch(80.4% 0.124 192.4);

Tailwind

colors: {
  custom: {
    50: '#8be4e1',
    500: '#3fd8d4',
    950: '#000000',
  },
}

SCSS

$custom: #3fd8d4;
$custom-light: #8be4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd8d4",
  "rgb": {
    "r": 63,
    "g": 216,
    "b": 212
  },
  "hsl": {
    "h": 178.431,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.80418,
    "c": 0.12396,
    "h": 192.4
  },
  "luminance": 0.54922
}

Semantic roles & 50–950 ramp

primary

#3FD8D4

secondary

#893234

accent

#3F43E9

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FD8D4

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

Preview Lab → · Contrast checker → · Palette generator →