#3FCBD7#3FCBD7

#3FCBD7 is a light, moderate teal. Relative luminance 0.487; OKLCH L 77.4% C 0.117 H 203.5°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBD7
RGB	rgb(63, 203, 215)
HSL	hsl(185, 66%, 55%)
HSV	hsv(185, 71%, 84%)
CMYK	cmyk(70.7%, 5.6%, 0%, 15.7%)
CIE-LAB	lab(75.25, -32.66, -16.75)
CIE-LCH	lch(75.25, 36.71, 207.16°)
OKLab	oklab(77.41% -0.1071 -0.0465)
OKLCH	oklch(77.41% 0.117 203.5)
XYZ	xyz(35.6662, 48.6707, 71.7915)
Luminance	0.4868 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBD7 #D74B3F

analogous

#3FD797 #3FCBD7 #3F7FD7

triadic

#3FCBD7 #D73FCB #CBD73F

tetradic

#3FCBD7 #973FD7 #D74B3F #7FD73F

square

#3FCBD7 #973FD7 #D74B3F #7FD73F

split-complementary

#3FCBD7 #D73F7F #D7973F

monochromatic

#1B7981 #25A8B3 #3FCBD7 #72D9E2 #A4E6EC

Accessibility & contrast

On white

1.96

#3FCBD7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#3FCBD7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBD7

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBD7	#FFFFFF	#000000	##000000
##3FCBD7	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBC3D8

Deuteranopia (green-blind)

#A5B2D8

Tritanopia (blue-blind)

#00D3CE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fcbd7;
/* rgb */ color: rgb(63, 203, 215);
/* oklch */ color: oklch(77.4% 0.117 203.5);

Tailwind

colors: {
  custom: {
    50: '#89dbe3',
    500: '#3fcbd7',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbd7;
$custom-light: #89dbe3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbd7",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 215
  },
  "hsl": {
    "h": 184.737,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.77411,
    "c": 0.1168,
    "h": 203.5
  },
  "luminance": 0.48675
}

Semantic roles & 50–950 ramp

primary

#3FCBD7

secondary

#D99E99

accent

#4D3FE8

background

#F9FDFD

surface

#F2FBFB

border

#CCD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCBD7

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

Preview Lab → · Contrast checker → · Palette generator →