#3FCAD4#3FCAD4

#3FCAD4 is a light, moderate teal. Relative luminance 0.481; OKLCH L 77.1% C 0.116 H 202.1°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FCAD4
RGB	rgb(63, 202, 212)
HSL	hsl(184, 63%, 54%)
HSV	hsv(184, 70%, 83%)
CMYK	cmyk(70.3%, 4.7%, 0%, 16.9%)
CIE-LAB	lab(74.85, -33.07, -15.72)
CIE-LCH	lch(74.85, 36.61, 205.43°)
OKLab	oklab(77.06% -0.1074 -0.0436)
OKLCH	oklch(77.06% 0.116 202.1)
XYZ	xyz(35.0488, 48.0472, 69.7014)
Luminance	0.4805 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCAD4 #D4493F

analogous

#3FD494 #3FCAD4 #3F80D4

triadic

#3FCAD4 #D43FCA #CAD43F

tetradic

#3FCAD4 #943FD4 #D4493F #80D43F

square

#3FCAD4 #943FD4 #D4493F #80D43F

split-complementary

#3FCAD4 #D43F80 #D4943F

monochromatic

#1C767D #27A6AF #3FCAD4 #71D8DF #A3E6EA

Accessibility & contrast

On white

1.98

#3FCAD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#3FCAD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCAD4

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCAD4	#FFFFFF	#000000	##000000
##3FCAD4	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC1D5

Deuteranopia (green-blind)

#A5B1D5

Tritanopia (blue-blind)

#00D2CD

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fcad4;
/* rgb */ color: rgb(63, 202, 212);
/* oklch */ color: oklch(77.1% 0.116 202.1);

Tailwind

colors: {
  custom: {
    50: '#89dae1',
    500: '#3fcad4',
    950: '#000000',
  },
}

SCSS

$custom: #3fcad4;
$custom-light: #89dae1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcad4",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 212
  },
  "hsl": {
    "h": 184.027,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.77062,
    "c": 0.11594,
    "h": 202.1
  },
  "luminance": 0.48051
}

Semantic roles & 50–950 ramp

primary

#3FCAD4

secondary

#D79C98

accent

#4C41E6

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCAD4

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

Preview Lab → · Contrast checker → · Palette generator →