#3FACBB#3FACBB

#3FACBB is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.9% C 0.099 H 208.0°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#3FACBB
RGB	rgb(63, 172, 187)
HSL	hsl(187, 50%, 49%)
HSV	hsv(187, 66%, 73%)
CMYK	cmyk(66.3%, 8%, 0%, 26.7%)
CIE-LAB	lab(65.08, -25.87, -16.78)
CIE-LCH	lch(65.08, 30.83, 212.96°)
OKLab	oklab(68.9% -0.0876 -0.0466)
OKLCH	oklch(68.9% 0.099 208)
XYZ	xyz(25.7683, 34.1468, 52.2370)
Luminance	0.3415 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACBB #BB4E3F

analogous

#3FBB8C #3FACBB #3F6EBB

triadic

#3FACBB #BB3FAC #ACBB3F

tetradic

#3FACBB #8C3FBB #BB4E3F #6EBB3F

square

#3FACBB #8C3FBB #BB4E3F #6EBB3F

split-complementary

#3FACBB #BB3F6E #BB8C3F

monochromatic

#20585F #30828D #3FACBB #6AC1CD #98D4DC

Accessibility & contrast

On white

2.68

#3FACBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#3FACBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACBB

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACBB	#FFFFFF	#000000	##000000
##3FACBB	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA6BC

Deuteranopia (green-blind)

#8B98BB

Tritanopia (blue-blind)

#00B3B0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3facbb;
/* rgb */ color: rgb(63, 172, 187);
/* oklch */ color: oklch(68.9% 0.099 208.0);

Tailwind

colors: {
  custom: {
    50: '#83c5cf',
    500: '#3facbb',
    950: '#000000',
  },
}

SCSS

$custom: #3facbb;
$custom-light: #83c5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3facbb",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 187
  },
  "hsl": {
    "h": 187.258,
    "s": 49.6,
    "l": 49.02
  },
  "oklch": {
    "l": 0.68895,
    "c": 0.0992,
    "h": 208
  },
  "luminance": 0.3415
}

Semantic roles & 50–950 ramp

primary

#3FACBB

secondary

#C8958E

accent

#5F4FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FACBB

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

Preview Lab → · Contrast checker → · Palette generator →