#3FDBED#3FDBED

#3FDBED is a very light, vivid teal. Relative luminance 0.578; OKLCH L 82.0% C 0.127 H 206.5°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#3FDBED
RGB	rgb(63, 219, 237)
HSL	hsl(186, 83%, 59%)
HSV	hsv(186, 73%, 93%)
CMYK	cmyk(73.4%, 7.6%, 0%, 7.1%)
CIE-LAB	lab(80.64, -33.74, -20.38)
CIE-LCH	lch(80.64, 39.42, 211.14°)
OKLab	oklab(82.01% -0.1135 -0.0567)
OKLCH	oklch(82.01% 0.127 206.5)
XYZ	xyz(42.6608, 57.8291, 89.0181)
Luminance	0.5783 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDBED #ED513F

analogous

#3FEDA8 #3FDBED #3F84ED

triadic

#3FDBED #ED3FDB #DBED3F

tetradic

#3FDBED #A83FED #ED513F #84ED3F

square

#3FDBED #A83FED #ED513F #84ED3F

split-complementary

#3FDBED #ED3F84 #EDA83F

monochromatic

#0F93A2 #14C6DA #3FDBED #77E5F2 #AFF0F7

Accessibility & contrast

On white

1.67

#3FDBED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#3FDBED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDBED

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDBED	#FFFFFF	#000000	##000000
##3FDBED	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8D2EE

Deuteranopia (green-blind)

#B0C1ED

Tritanopia (blue-blind)

#00E5E0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #3fdbed;
/* rgb */ color: rgb(63, 219, 237);
/* oklch */ color: oklch(82.0% 0.127 206.5);

Tailwind

colors: {
  custom: {
    50: '#8de6f2',
    500: '#3fdbed',
    950: '#000000',
  },
}

SCSS

$custom: #3fdbed;
$custom-light: #8de6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdbed",
  "rgb": {
    "r": 63,
    "g": 219,
    "b": 237
  },
  "hsl": {
    "h": 186.207,
    "s": 82.857,
    "l": 58.824
  },
  "oklch": {
    "l": 0.82011,
    "c": 0.1269,
    "h": 206.5
  },
  "luminance": 0.57834
}

Semantic roles & 50–950 ramp

primary

#3FDBED

secondary

#A4382C

accent

#442FF9

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0E1617

muted

#7F8485

Preview Lab

Preview with #3FDBED

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

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