#3FACBA#3FACBA

#3FACBA is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.9% C 0.099 H 207.2°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FACBA
RGB	rgb(63, 172, 186)
HSL	hsl(187, 49%, 49%)
HSV	hsv(187, 66%, 73%)
CMYK	cmyk(66.1%, 7.5%, 0%, 27.1%)
CIE-LAB	lab(65.05, -26.17, -16.27)
CIE-LCH	lch(65.05, 30.82, 211.87°)
OKLab	oklab(68.86% -0.088 -0.0451)
OKLCH	oklch(68.86% 0.099 207.2)
XYZ	xyz(25.6616, 34.1041, 51.6752)
Luminance	0.3411 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACBA #BA4D3F

analogous

#3FBA8B #3FACBA #3F6FBA

triadic

#3FACBA #BA3FAC #ACBA3F

tetradic

#3FACBA #8B3FBA #BA4D3F #6FBA3F

square

#3FACBA #8B3FBA #BA4D3F #6FBA3F

split-complementary

#3FACBA #BA3F6F #BA8B3F

monochromatic

#20575F #30828C #3FACBA #6AC1CC #97D4DC

Accessibility & contrast

On white

2.68

#3FACBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#3FACBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACBA

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACBA	#FFFFFF	#000000	##000000
##3FACBA	1.00	2.68	7.82	7.82
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA5BB

Deuteranopia (green-blind)

#8C98BA

Tritanopia (blue-blind)

#00B3B0

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3facba;
/* rgb */ color: rgb(63, 172, 186);
/* oklch */ color: oklch(68.9% 0.099 207.2);

Tailwind

colors: {
  custom: {
    50: '#83c5ce',
    500: '#3facba',
    950: '#000000',
  },
}

SCSS

$custom: #3facba;
$custom-light: #83c5ce;
$custom-dark: #000000;

JSON

{
  "hex": "#3facba",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 186
  },
  "hsl": {
    "h": 186.829,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68856,
    "c": 0.09892,
    "h": 207.2
  },
  "luminance": 0.34107
}

Semantic roles & 50–950 ramp

primary

#3FACBA

secondary

#C8948D

accent

#5F4FD9

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #3FACBA

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

Preview Lab → · Contrast checker → · Palette generator →