#3FBCBC#3FBCBC

#3FBCBC is a light, moderate teal. Relative luminance 0.407; OKLCH L 72.8% C 0.107 H 195.1°. Best body text is #000000 at 9.13:1 contrast (WCAG AA passes).

Color values

HEX	#3FBCBC
RGB	rgb(63, 188, 188)
HSL	hsl(180, 50%, 49%)
HSV	hsv(180, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 0%, 26.3%)
CIE-LAB	lab(69.93, -33.37, -10.04)
CIE-LCH	lch(69.93, 34.85, 196.74°)
OKLab	oklab(72.83% -0.1036 -0.0279)
OKLCH	oklch(72.83% 0.107 195.1)
XYZ	xyz(29.1062, 40.6507, 53.8796)
Luminance	0.4065 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBCBC #BC3F3F

analogous

#3FBC7E #3FBCBC #3F7EBC

triadic

#3FBCBC #BC3FBC #BCBC3F

tetradic

#3FBCBC #7E3FBC #BC3F3F #7EBC3F

square

#3FBCBC #7E3FBC #BC3F3F #7EBC3F

split-complementary

#3FBCBC #BC3F7E #BC7E3F

monochromatic

#206060 #308E8E #3FBCBC #6BCDCD #99DDDD

Accessibility & contrast

On white

2.30

#3FBCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.13

#3FBCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBCBC

9.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBCBC	#FFFFFF	#000000	##000000
##3FBCBC	1.00	2.30	9.13	9.13
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.13	21.00	1.00	1.00
##000000	9.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B3BC

Deuteranopia (green-blind)

#9DA5BD

Tritanopia (blue-blind)

#00C2BC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbcbc;
/* rgb */ color: rgb(63, 188, 188);
/* oklch */ color: oklch(72.8% 0.107 195.1);

Tailwind

colors: {
  custom: {
    50: '#85d0d0',
    500: '#3fbcbc',
    950: '#000000',
  },
}

SCSS

$custom: #3fbcbc;
$custom-light: #85d0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbcbc",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 188
  },
  "hsl": {
    "h": 180,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72827,
    "c": 0.10731,
    "h": 195.1
  },
  "luminance": 0.40654
}

Semantic roles & 50–950 ramp

primary

#3FBCBC

secondary

#C98E8E

accent

#4E4ED9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBCBC

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

Preview Lab → · Contrast checker → · Palette generator →