#3FDBDA#3FDBDA

#3FDBDA is a light, vivid teal. Relative luminance 0.568; OKLCH L 81.3% C 0.125 H 194.3°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#3FDBDA
RGB	rgb(63, 219, 218)
HSL	hsl(180, 68%, 55%)
HSV	hsv(180, 71%, 86%)
CMYK	cmyk(71.2%, 0%, 0.5%, 14.1%)
CIE-LAB	lab(80.05, -39.24, -11.15)
CIE-LCH	lch(80.05, 40.79, 195.86°)
OKLab	oklab(81.34% -0.1214 -0.031)
OKLCH	oklch(81.34% 0.125 194.3)
XYZ	xyz(40.0305, 56.7770, 75.1654)
Luminance	0.5678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDBDA #DB3F40

analogous

#3FDB8C #3FDBDA #3F8EDB

triadic

#3FDBDA #DA3FDB #DBDA3F

tetradic

#3FDBDA #8C3FDB #DB3F40 #8EDB3F

square

#3FDBDA #8C3FDB #DB3F40 #8EDB3F

split-complementary

#3FDBDA #DB3F8E #DB8C3F

monochromatic

#198686 #23BAB9 #3FDBDA #73E5E4 #A6EEEE

Accessibility & contrast

On white

1.70

#3FDBDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#3FDBDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDBDA

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDBDA	#FFFFFF	#000000	##000000
##3FDBDA	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD0DA

Deuteranopia (green-blind)

#B6BFDB

Tritanopia (blue-blind)

#00E2DA

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #3fdbda;
/* rgb */ color: rgb(63, 219, 218);
/* oklch */ color: oklch(81.3% 0.125 194.3);

Tailwind

colors: {
  custom: {
    50: '#8ce7e5',
    500: '#3fdbda',
    950: '#000000',
  },
}

SCSS

$custom: #3fdbda;
$custom-light: #8ce7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdbda",
  "rgb": {
    "r": 63,
    "g": 219,
    "b": 218
  },
  "hsl": {
    "h": 179.615,
    "s": 68.421,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81338,
    "c": 0.12532,
    "h": 194.3
  },
  "luminance": 0.56782
}

Semantic roles & 50–950 ramp

primary

#3FDBDA

secondary

#8D3232

accent

#3D3EEB

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #3FDBDA

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

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