#3FAFAB#3FAFAB

#3FAFAB is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.0% C 0.100 H 191.7°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#3FAFAB
RGB	rgb(63, 175, 171)
HSL	hsl(178, 47%, 47%)
HSV	hsv(178, 64%, 69%)
CMYK	cmyk(64%, 0%, 2.3%, 31.4%)
CIE-LAB	lab(65.48, -32.01, -7.28)
CIE-LCH	lch(65.48, 32.83, 192.81°)
OKLab	oklab(69.05% -0.0976 -0.0203)
OKLCH	oklch(69.05% 0.1 191.7)
XYZ	xyz(24.7273, 34.6543, 43.9060)
Luminance	0.3466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FAFAB #AF3F43

analogous

#3FAF73 #3FAFAB #3F7BAF

triadic

#3FAFAB #AB3FAF #AFAB3F

tetradic

#3FAFAB #733FAF #AF3F43 #7BAF3F

square

#3FAFAB #733FAF #AF3F43 #7BAF3F

split-complementary

#3FAFAB #AF3F7B #AF733F

monochromatic

#1F5553 #2F827F #3FAFAB #64C7C4 #91D7D5

Accessibility & contrast

On white

2.65

#3FAFAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#3FAFAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FAFAB

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FAFAB	#FFFFFF	#000000	##000000
##3FAFAB	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A6AB

Deuteranopia (green-blind)

#949AAC

Tritanopia (blue-blind)

#00B4AD

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fafab;
/* rgb */ color: rgb(63, 175, 171);
/* oklch */ color: oklch(69.0% 0.100 191.7);

Tailwind

colors: {
  custom: {
    50: '#82c7c4',
    500: '#3fafab',
    950: '#000000',
  },
}

SCSS

$custom: #3fafab;
$custom-light: #82c7c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3fafab",
  "rgb": {
    "r": 63,
    "g": 175,
    "b": 171
  },
  "hsl": {
    "h": 177.857,
    "s": 47.059,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69049,
    "c": 0.09972,
    "h": 191.7
  },
  "luminance": 0.34657
}

Semantic roles & 50–950 ramp

primary

#3FAFAB

secondary

#C38789

accent

#5156D7

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #3FAFAB

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

Preview Lab → · Contrast checker → · Palette generator →