#3FDBE2#3FDBE2

#3FDBE2 is a light, vivid teal. Relative luminance 0.572; OKLCH L 81.6% C 0.125 H 199.5°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#3FDBE2
RGB	rgb(63, 219, 226)
HSL	hsl(183, 74%, 57%)
HSV	hsv(183, 72%, 89%)
CMYK	cmyk(72.1%, 3.1%, 0%, 11.4%)
CIE-LAB	lab(80.30, -36.96, -15.05)
CIE-LCH	lch(80.30, 39.91, 202.16°)
OKLab	oklab(81.61% -0.118 -0.0418)
OKLCH	oklch(81.61% 0.125 199.5)
XYZ	xyz(41.1027, 57.2059, 80.8123)
Luminance	0.5721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDBE2 #E2463F

analogous

#3FE298 #3FDBE2 #3F8AE2

triadic

#3FDBE2 #E23FDB #DBE23F

tetradic

#3FDBE2 #983FE2 #E2463F #8AE23F

square

#3FDBE2 #983FE2 #E2463F #8AE23F

split-complementary

#3FDBE2 #E23F8A #E2983F

monochromatic

#168B91 #1EBFC6 #3FDBE2 #74E5EA #A9EFF2

Accessibility & contrast

On white

1.69

#3FDBE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#3FDBE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDBE2

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDBE2	#FFFFFF	#000000	##000000
##3FDBE2	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBD1E3

Deuteranopia (green-blind)

#B4C0E3

Tritanopia (blue-blind)

#00E3DD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #3fdbe2;
/* rgb */ color: rgb(63, 219, 226);
/* oklch */ color: oklch(81.6% 0.125 199.5);

Tailwind

colors: {
  custom: {
    50: '#8ce6eb',
    500: '#3fdbe2',
    950: '#000000',
  },
}

SCSS

$custom: #3fdbe2;
$custom-light: #8ce6eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdbe2",
  "rgb": {
    "r": 63,
    "g": 219,
    "b": 226
  },
  "hsl": {
    "h": 182.577,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.81613,
    "c": 0.12522,
    "h": 199.5
  },
  "luminance": 0.57211
}

Semantic roles & 50–950 ramp

primary

#3FDBE2

secondary

#963430

accent

#3F37F0

background

#FCFEFE

surface

#F5FCFD

border

#CFD5D5

text

#0E1616

muted

#7F8484

Preview Lab

Preview with #3FDBE2

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

Preview Lab → · Contrast checker → · Palette generator →