#3FBCBB#3FBCBB

#3FBCBB is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.8% C 0.107 H 194.3°. Best body text is #000000 at 9.12:1 contrast (WCAG AA passes).

Color values

HEX	#3FBCBB
RGB	rgb(63, 188, 187)
HSL	hsl(180, 50%, 49%)
HSV	hsv(180, 66%, 74%)
CMYK	cmyk(66.5%, 0%, 0.5%, 26.3%)
CIE-LAB	lab(69.90, -33.66, -9.53)
CIE-LCH	lch(69.90, 34.98, 195.81°)
OKLab	oklab(72.79% -0.1041 -0.0265)
OKLCH	oklch(72.79% 0.107 194.3)
XYZ	xyz(28.9987, 40.6078, 53.3139)
Luminance	0.4061 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBCBB #BC3F40

analogous

#3FBC7D #3FBCBB #3F7FBC

triadic

#3FBCBB #BB3FBC #BCBB3F

tetradic

#3FBCBB #7D3FBC #BC3F40 #7FBC3F

square

#3FBCBB #7D3FBC #BC3F40 #7FBC3F

split-complementary

#3FBCBB #BC3F7F #BC7D3F

monochromatic

#206060 #308E8D #3FBCBB #6BCDCD #99DDDC

Accessibility & contrast

On white

2.30

#3FBCBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.12

#3FBCBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBCBB

9.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBCBB	#FFFFFF	#000000	##000000
##3FBCBB	1.00	2.30	9.12	9.12
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.12	21.00	1.00	1.00
##000000	9.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B3BB

Deuteranopia (green-blind)

#9DA5BC

Tritanopia (blue-blind)

#00C2BB

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3fbcbb;
/* rgb */ color: rgb(63, 188, 187);
/* oklch */ color: oklch(72.8% 0.107 194.3);

Tailwind

colors: {
  custom: {
    50: '#85d0cf',
    500: '#3fbcbb',
    950: '#000000',
  },
}

SCSS

$custom: #3fbcbb;
$custom-light: #85d0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbcbb",
  "rgb": {
    "r": 63,
    "g": 188,
    "b": 187
  },
  "hsl": {
    "h": 179.52,
    "s": 49.801,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72793,
    "c": 0.10739,
    "h": 194.3
  },
  "luminance": 0.40611
}

Semantic roles & 50–950 ramp

primary

#3FBCBB

secondary

#C98E8F

accent

#4E50D9

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #3FBCBB

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

Preview Lab → · Contrast checker → · Palette generator →