#3FCBCF#3FCBCF

#3FCBCF is a light, moderate teal. Relative luminance 0.483; OKLCH L 77.1% C 0.116 H 197.8°. Best body text is #000000 at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FCBCF
RGB	rgb(63, 203, 207)
HSL	hsl(182, 60%, 53%)
HSV	hsv(182, 70%, 81%)
CMYK	cmyk(69.6%, 1.9%, 0%, 18.8%)
CIE-LAB	lab(74.99, -34.99, -12.81)
CIE-LCH	lch(74.99, 37.26, 200.11°)
OKLab	oklab(77.12% -0.1105 -0.0356)
OKLCH	oklch(77.12% 0.116 197.8)
XYZ	xyz(34.6633, 48.2696, 66.5095)
Luminance	0.4827 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCBCF #CF433F

analogous

#3FCF8B #3FCBCF #3F83CF

triadic

#3FCBCF #CF3FCB #CBCF3F

tetradic

#3FCBCF #8B3FCF #CF433F #83CF3F

square

#3FCBCF #8B3FCF #CF433F #83CF3F

split-complementary

#3FCBCF #CF3F83 #CF8B3F

monochromatic

#1E7476 #2AA4A7 #3FCBCF #70D8DB #A1E6E7

Accessibility & contrast

On white

1.97

#3FCBCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.65

#3FCBCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCBCF

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCBCF	#FFFFFF	#000000	##000000
##3FCBCF	1.00	1.97	10.65	10.65
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.65	21.00	1.00	1.00
##000000	10.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC2D0

Deuteranopia (green-blind)

#A8B2D0

Tritanopia (blue-blind)

#00D2CC

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #3fcbcf;
/* rgb */ color: rgb(63, 203, 207);
/* oklch */ color: oklch(77.1% 0.116 197.8);

Tailwind

colors: {
  custom: {
    50: '#89dbdd',
    500: '#3fcbcf',
    950: '#000000',
  },
}

SCSS

$custom: #3fcbcf;
$custom-light: #89dbdd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcbcf",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 207
  },
  "hsl": {
    "h": 181.667,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.77124,
    "c": 0.11608,
    "h": 197.8
  },
  "luminance": 0.48274
}

Semantic roles & 50–950 ramp

primary

#3FCBCF

secondary

#D49896

accent

#4945E3

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCBCF

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

Preview Lab → · Contrast checker → · Palette generator →