#3FACBF#3FACBF

#3FACBF is a light, moderate teal. Relative luminance 0.343; OKLCH L 69.1% C 0.101 H 211.3°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FACBF
RGB	rgb(63, 172, 191)
HSL	hsl(189, 50%, 50%)
HSV	hsv(189, 67%, 75%)
CMYK	cmyk(67%, 9.9%, 0%, 25.1%)
CIE-LAB	lab(65.22, -24.65, -18.79)
CIE-LCH	lch(65.22, 31.00, 217.32°)
OKLab	oklab(69.05% -0.0859 -0.0522)
OKLCH	oklch(69.05% 0.101 211.3)
XYZ	xyz(26.2024, 34.3205, 54.5237)
Luminance	0.3432 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FACBF #BF523F

analogous

#3FBF92 #3FACBF #3F6CBF

triadic

#3FACBF #BF3FAC #ACBF3F

tetradic

#3FACBF #923FBF #BF523F #6CBF3F

square

#3FACBF #923FBF #BF523F #6CBF3F

split-complementary

#3FACBF #BF3F6C #BF923F

monochromatic

#215963 #308391 #3FACBF #6DC0CF #9BD4DE

Accessibility & contrast

On white

2.67

#3FACBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#3FACBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FACBF

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FACBF	#FFFFFF	#000000	##000000
##3FACBF	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DA6C0

Deuteranopia (green-blind)

#8A98BF

Tritanopia (blue-blind)

#00B4B2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3facbf;
/* rgb */ color: rgb(63, 172, 191);
/* oklch */ color: oklch(69.1% 0.101 211.3);

Tailwind

colors: {
  custom: {
    50: '#84c5d2',
    500: '#3facbf',
    950: '#000000',
  },
}

SCSS

$custom: #3facbf;
$custom-light: #84c5d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3facbf",
  "rgb": {
    "r": 63,
    "g": 172,
    "b": 191
  },
  "hsl": {
    "h": 188.906,
    "s": 50.394,
    "l": 49.804
  },
  "oklch": {
    "l": 0.69051,
    "c": 0.10057,
    "h": 211.3
  },
  "luminance": 0.34323
}

Semantic roles & 50–950 ramp

primary

#3FACBF

secondary

#CA9990

accent

#634EDA

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #3FACBF

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

Preview Lab → · Contrast checker → · Palette generator →