#3FCBCC#3FCBCC

#3FCBCC is a light, moderate teal. Relative luminance 0.481; OKLCH L 77.0% C 0.116 H 195.7°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBCC
RGB	rgb(63, 203, 204)
HSL	hsl(180, 58%, 52%)
HSV	hsv(180, 69%, 80%)
CMYK	cmyk(69.1%, 0.5%, 0%, 20%)
CIE-LAB	lab(74.90, -35.85, -11.32)
CIE-LCH	lch(74.90, 37.59, 197.53°)
OKLab	oklab(77.02% -0.1118 -0.0315)
OKLCH	oklch(77.02% 0.116 195.7)
XYZ	xyz(34.3000, 48.1243, 64.5962)
Luminance	0.4813 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBCC #CC403F

analogous

#3FCC87 #3FCBCC #3F84CC

triadic

#3FCBCC #CC3FCB #CBCC3F

tetradic

#3FCBCC #873FCC #CC403F #84CC3F

square

#3FCBCC #873FCC #CC403F #84CC3F

split-complementary

#3FCBCC #CC3F84 #CC873F

monochromatic

#1E7272 #2BA2A3 #3FCBCC #6FD8D9 #A0E5E6

Accessibility & contrast

On white

1.98

#3FCBCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#3FCBCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBCC

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBCC	#FFFFFF	#000000	##000000
##3FCBCC	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC1CC

Deuteranopia (green-blind)

#A9B2CD

Tritanopia (blue-blind)

#00D2CB

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #3fcbcc;
/* rgb */ color: rgb(63, 203, 204);
/* oklch */ color: oklch(77.0% 0.116 195.7);

Tailwind

colors: {
  custom: {
    50: '#88dbdb',
    500: '#3fcbcc',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbcc;
$custom-light: #88dbdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbcc",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 204
  },
  "hsl": {
    "h": 180.426,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77019,
    "c": 0.11612,
    "h": 195.7
  },
  "luminance": 0.48128
}

Semantic roles & 50–950 ramp

primary

#3FCBCC

secondary

#D29595

accent

#4847E1

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCBCC

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

Preview Lab → · Contrast checker → · Palette generator →